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[ Acetylene Acetylene Production of acetylene gas consists of the reaction between calcium carbide and water Acetylene is a synthetic gas produced from the reaction between calcium carbide and water, and this at various sites near our customers. The process helps to preserve the environment, as acetylene gas is a by-product of the petrochemical industry. Safety information Working with Acetylene bottles What is acetylene? Acetylene, also known as ethyn, is a colorless, highly flammable gas. Because it is a colorless gas, it cannot be seen by humans, but because of its distinctive, garlicky, sweet smell, Actylene can still be perceived by humans. It is intoxicating, but not poisonous. Acetylene forms explosive compounds (acetylides) with silver and copper, among others; therefore, only metal alloys with up to 63% copper are allowed for equipment How is acetylene used? Acetylene is mainly used for oxyfuel welding and cutting. It is in fact the only gas with which gas welding can be done. In gas welding, two metal parts are united under the action of heat to one whole. The heat is obtained through the combustion of acetylene with oxygen. This creates a weld pool which, with or without the aid of an additive, forms a connection between the two metal parts. In oxyfuel cutting, the workpiece to be cut is brought to ignition temperature by means of a preheat flame, after which the centrally added cutting oxygen starts and maintains the oxidation process. The discharge velocity of the cutting oxygen jet blows the resulting slag out of the cutting joint. Oxy-fuel cutting is only possible for materials where the slag generated has a lower melting temperature than the material itself. Why are cylinders for acetylene different from those for other gases? The acetylene cylinder is an exception to other gas cylinders because it is completely filled with a porous mass, into which acetone has been sucked. This porous mass ensures a permanent distribution of the acetone throughout the contents. The reason for this is that at pressures above about 2 bar, without the presence of air or oxygen, acetylene can disintegrate into its elements, carbon and hydrogen, under explosive conditions at a sufficiently strong ignition source; this is called dissociation. When acetylene is dissolved in acetone and finely distributed throughout the porous mass, a safe filling pressure of 15 bar at 15°C can be maintained. Depending on the temperature, the gas pressure can vary by about 0.3 bar/°C. ]

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[ Buy Lincoln Electric Linde Canada Lincoln Electric is a global leader in the welding and cutting industry, providing innovative products and solutions to a vast range of industrial applications. They offer a comprehensive range of welding and cutting equipment, including stick, MIG, TIG, and flux-cored welders, plasma cutters, and robotic systems. Lincoln Electric is renowned for its quality, reliability, and performance and is committed to sustainability, safety, and environmental standards. They have a dedicated team of experts in welding, cutting, and automation that offer technical support, training, and educational resources to help customers improve productivity and efficiency. Lincoln Electric has a long history dating back to 1895 and has been a pioneer in many areas of welding and cutting technology, from introducing the first variable voltage, single operator, portable welding machine to creating advanced welding automation and software applications. Welding & Cutting Lincoln Electric's Welding & Cutting line provides a wide range of high-quality welding and cutting equipment, consumables, safety gear, and accessories designed for various industrial applications. Their products are known for their exceptional performance, reliability, and innovative solutions. Lincoln Electric also exhibits a commitment to sustainability, safety, and environmental standards in all they do. With over 100 years of experience in the Welding & Cutting industry, Lincoln Electric is a trusted brand recognized for its quality and expertise. Welding & Cutting Equipment Engine Drive Welders Shop Now Engine Drive Parts & Accessories Shop Now Manual Plasma Cutter Parts & Accessories Shop Now Manual Plasma Cutters Shop Now Manual Plasma Torches Shop Now MIG Guns Shop Now MIG Welders Shop Now MIG Welding Parts & Accessories Shop Now MIG Welding Wire Feeders Shop Now Multi-Process Welding Shop Now Robotic Replacement Parts Shop Now Spool Guns Shop Now Stick Welders Shop Now Submerged Arc Welder Replacement Parts Shop Now TIG Parts & Accessories Shop Now TIG Torch Bodies Shop Now TIG Torch Handles Shop Now TIG Torch Kit Shop Now TIG Welders Shop Now Welding Electrode Holders Shop Now Welding & Cutting Accessories Fume Extractor Accessories Shop Now Fume Extractors Shop Now Water Coolant Systems Shop Now Welder Remote Controls Shop Now Welding & Cutting Equipment Accessories Shop Now Welding & Cutting Equipment Replacement Parts Shop Now Welding & Cutting Machine Covers Shop Now Welding Cables Shop Now Welding Carts & Running Gear Shop Now Welding Carts & Running Gear Accessories Shop Now Welding Connectors Shop Now Welding Ground Clamps Shop Now Welding Wire & Electrodes Brazing Flux Shop Now Aluminum TIG Welding Rods Shop Now Stainless Steel TIG Welding Rods Shop Now Alloy Steel Electrodes Shop Now Hard Facing Electrodes Shop Now Mild Steel Electrodes Shop Now Stainless Steel Electrodes Shop Now Alloy Steel Flux-Cored Welding Wires Shop Now Alloy Steel Metal-Cored Welding Wires Shop Now Alloy Steel Welding Wires Shop Now Aluminum Welding Wires Shop Now Hard Facing Welding Wires Shop Now Mild Steel Flux-Cored Welding Wires Shop Now Mild Steel Metal-Cored Welding Wires Shop Now Mild Steel Submerged Arc Welding Wires Shop Now Mild Steel Welding Wires Shop Now Stainless Steel Welding Wires Shop Now Submerged Arc Flux Shop Now Welding & Cutting Consumables Manual Plasma Torch Electrodes Shop Now Manual Plasma Torch Nozzles Shop Now Manual Plasma Torch Retaining Caps Shop Now Manual Plasma Torch Shield Caps Shop Now Manual Plasma Torch Swirl Rings Shop Now Mechanized Plasma Electrodes Shop Now Mechanized Plasma Nozzles Shop Now Mechanized Plasma Retaining Caps Shop Now Mechanized Plasma Shield Caps Shop Now Mechanized Plasma Swirl Rings Shop Now MIG Conductor Tubes Shop Now MIG Contact Tips Shop Now MIG Diffusers Shop Now MIG Drive Rolls Shop Now MIG Insulators Shop Now MIG Liners Shop Now MIG Nozzles Shop Now Oxy Acetylene Welding Torch Tips Shop Now Submerged Arc Welding Contact Tips Shop Now TIG Collet Bodies Shop Now TIG Collets Shop Now TIG Consumables Kits Shop Now TIG Nozzles Shop Now TIG Torch Back Caps Shop Now Safety & PPE Lincoln Electric's Safety & PPE line offers a comprehensive range of safety gear and personal protective equipment designed to keep workers safe and protected. They offer a variety of products, including welding helmets, respiratory protection, gloves, jackets, goggles, and safety glasses, that are designed with advanced technology to provide maximum comfort, durability, and protection in hazardous environments. Lincoln Electric's Safety & PPE line products are designed to meet rigorous safety standards and regulations to protect workers and help them avoid common safety hazards. They also provide training and educational programs on the proper use of their safety gear to help customers minimize risks. With over a century of experience, Lincoln Electric is a trusted name known for its innovative solutions and commitment to safety in the industrial sector. Welding Gloves Shop Now Hard Hat & Bump Cap Accessories Shop Now Hard Hat Sweatbands Shop Now Safety Glasses Shop Now Welding Gear Kits Shop Now Welding & Fire Resistant Coats & Jackets Shop Now Welding & Fire Resistant Shirts Shop Now Half Mask Respirators Shop Now PAPR (Powered Air-Purifying Respirators) Shop Now PAPR (Powered Air-Purifying Respirators) Shop Now Respirator Accessories Shop Now Respirator Replacement Filters & Cartridges Shop Now Welding Curtain & Screen Accessories Shop Now Welding Helmet Accessories Shop Now Welding Helmet Replacement Headgear Shop Now Welding Helmets Shop Now Welding Lenses, Filters & Covers Shop Now Caps, Bands & Headgear Shop Now Lab Coats Shop Now Shop Lincoln Electric® Products from Linde Linde Canada is a preferred distributor for Lincoln Electric® equipment and products. Browse our Lincoln Electric® products to find high-quality abrasives, power tools, and industrial cleaning solutions that are right for you. You can buy online and pick-up in-store at our 80+ locations, across the country. Our knowledgeable staff can assist you in selecting Lincoln Electric® equipment and products and answer any questions you may have. ]

[ Our commitment to SHEQ ]

[ Code of Business Integrity Code of Business Integrity Because it is good business We believe that fairness, transparency and trust drive growth and prosperity for all parties involved- employees, customers, suppliers, markets - and the communities that encompass them all. Adhering to those qualities brings out the best in us, inspires the best in our business partners, reduces our exposure to legal risk and helps build and sustain a positive corporate reputation. Not only is behaving ethically the right and legal thing to do, it is good business. This Code of Business Integrity ("our Code") provides guidance on how we as Linde employees will conduct ourselves with each other and with customers, suppliers, governments, other businesses and our environment. Download our Code of Business Integrity ]

[ FAQ - My Account FAQ - My Account FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder FAQs Getting Started My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email Phone numbers How do I change my password? Your password can be changed in your account profile once you've logged in. To do this select the 'My Account' icon, then go to 'My Profile', and select 'Contact Information'. You will then need to click the 'Change Password' button. I've forgotten my password. If you have forgotten your password you can use the 'Forgotten your password' link in the 'Sign In/Register' screen to reset your password. You will receive an email allowing you to reset your password for your registered email address.p> How do I change or update my contact details? Your contact details can be changed in your account profile once you've logged in. How can I close my account? Please contact our Customer Care Team by email or from Monday to Friday (8 AM to 5 PM) by phone 1-833-796-3800 . Why is my account on order block? Your account could be blocked from ordering for several reasons: e.g. if you have not paid your invoices or exceeded your credit limit. Please contact our Customer Care Team by  email  or from Monday to Friday (8 AM to 5 PM) by phone  1-833-796-3800 and they will be happy to help. My user account has been locked, what should I do? If your account is disabled, please click on the link in the message, that comes up on the Sign-In page or go directly to the Unlock account page . There you will be able to re-activate your account by providing your username. Alternatively, contact us on email shop-canada@linde.com and we will be happy to help you. How do I find, see and download an invoice? Click on 'My Account' in the top navigation, then select the 'View & Pay Invoices' button. You can search for a particular invoice in the 'Search by reference number' box. Or you can filter your search results by account, invoice, payment status, as well as by date. Once you have found the invoice you wish to download, click on the 'View documents' button. A popup will appear to show you details of that document. Click on the document number that you wish to view, and that invoice will open for you. How do I find and see my previous order/delivery reference? Click on 'My Account' in the top navigation, then select on 'Orders & Deliveries'. You can search for a particular 'Your ref / PO' in the 'Search by' box. Or you can filter your search results by account, status, category, as well as by date. Once you have found the order you wish to download, click on the 'View documents' button. A popup will appear to show you details of that document. Click on the document number that you wish to view, and that document will open for you. My cylinder holdings are wrong, what do I need to do to correct them? If you have returned cylinders but they still show up in your cylinder holdings, you should contact our Customer Care Team on 1-833-796-3800 or send us an email . We will need to confirm that the cylinders were returned on the same account number to which they were supplied. If this is not the case we will need to amend our records. Please have your returns note number ready when you call our customer service centre to amend your records. How do I report lost or stolen gas cylinders? Please contact our Customer Service Team on phone number  1-833-796-3800 , or email us using the contact form . ]

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[ Frequently Asked Questions (FAQ) Frequently Asked Questions (FAQ) FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email Phone numbers Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website support Can't find what you are looking for? Send us an email Contact Email Contact phone Store Finder ]

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[ Linde Cookie Policy This Cookie Policy applies for the website of the Linde company referred to in the Imprint. EU legislation requires all website operators to inform website visitors about their usage of cookies and similar technologies, e.g. pixels, (hereinafter “cookies”) and to collect the user’s consent to such cookie usage. Cookie Consent If you visit our websites for the first time, you will see our Cookie Banner and, when you click on Cookies Settings, our Privacy Preference Center. Here you can execute choice and control over the cookies we drop on your device. What are cookies? Cookies are small text files which are sent to your device (computer, laptop, smartphone, tablet) by the website you visit. Cookies are stored on your device in your browser’s file directory. Your browser sends these cookies back to the website each time you revisit it so it can recognize your device and improve your user experience on each subsequent visit. Cookies allow us e.g. to tailor a website to better match your interests or to store your password so that you do not need to re-enter it every time. Please note that certain functions of our website may no longer work or work not correctly without cookies. If you want to learn more about cookies and how they work in general, please visit www.allaboutcookies.org or www.youronlinechoices.eu . Categories of cookies Depending on their function and their intended purpose, cookies can be assigned to the following categories: strictly necessary cookies, performance cookies, functional cookies and targeting cookies. Strictly necessary cookies Strictly necessary cookies are required to navigate our websites and operate basic website functions. Examples for strictly necessary cookies are login cookies, shopping cart cookies or cookies to remember your cookie settings. Without these cookies certain basic functionalities cannot be offered. Strictly necessary cookies are always active and will be placed without your consent. To the extent that information processed in connection with strictly necessary cookies should qualify as personal data, the legal ground for that processing is Linde’s legitimate interest to operate the website (Art. 6 (1) lit. (f) GDPR). Performance cookies Performance cookies – aka analytics cookies - collect information on your usage of our websites. They identify e.g. your internet browser, operating system, visited websites, duration and number of website visits, previously visited website, most commonly visited websites and errors you experienced. The information collected is aggregated and anonymous. It does not allow a personal identification. It only serves the purpose of evaluating and enhancing the user experience of our websites. To the extent that information processed in connection with performance cookies should qualify as personal data, the legal ground for that processing is your consent (Art. 6 (1) lit. (a) GDPR). Functional cookies Functional cookies enable a website to store information and options you have already previously entered (e.g. username, language settings, layout settings, contact preferences or your location) in order to offer you improved personalized functions. They are also used to enable requested functions, like playing videos. To the extent that information processed in connection with functional cookies should qualify as personal data, the legal ground for that processing is your consent (Art. 6 (1) lit. (a) GDPR). Targeting cookiesTargeting cookies – aka cookies for marketing purposes - are used to offer more relevant and interest-specific content to you, to limit the display frequency of ads and to measure the efficiency of an advertising campaign. They register if you have visited a promoted website or not, and which content you used. Such information may be shared with third parties, e.g. advertisers. Legal basis for the processing of personal data in connection with targeting cookies (if any) is your consent (Art. 6 (1) lit. (a) GDPR). Cookies we use on our website You may find further detailed information on cookies utilized by us in our Privacy Preference Center. Here, you can also provide or revoke your consent and/or change your cookie settings at any time. Updates This Cookie Policy is updated from time to time. May 2020 ]

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[ FAQ - Getting Started FAQ - Getting Started FAQs ! Get Started! My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email Phone numbers Do I need to have a Linde account to purchase online?? If you are a new Linde customer you will need to register for a Linde account, or if you are an existing customer you simply need to activate your online account to be able to purchase. By registering you will be able to place your gas and equipment orders online. You will also be able to view your cylinder holdings, invoices and orders. If you are a new Linde customer you will need to register for an new Linde account, customer number, and you will get immediate access to the Linde online shop. I can't create an account. What do I do now? Contact our customer service team by via our contact form or call us on 1-833-796-3800 from 8:00 am to 5:00 pm, Monday through Friday. 1-833-796-3800 to change or amend your order. If orders are for next day delivery you should contact us by 5pm and we will be happy to help you with your account. As a new customer, why must I register in Linde Online Account Management? Linde Online Account Management (OAM) is our way to distribute electronic invoices to reduce paper waste. It also allows you to setup BillPay Assist to automate invocie payments. Read more about Online Account Management How do I register for the Linde Web Shop? To register for the Linde online shop, please click on the Sign in/Register link in the upper right hand side of the page or click here .If you are already a Linde Customer, you will need a recent copy of a Linde sales document (order number, delivery document or invoice) to register. If you are not currently a Linde customer, you will need to complete the online account opening section to set up a new account with Linde Canada. What format should my password be? Passwords need to be at least 8 characters and must follow these rules: Your password is case sensitive You should include at least one letter and one number Minimum of 3 consecutive letters or numbers Your password cannot be the same as your username Your password cannot have been used previously How do I open an account with Linde as a new customer? Click “Sign In / Register” to start. Then select the “Register” option to create a new account Select “New to Linde” and click “Open new Linde Account” Select account type “Individual/Business” Fill in all the mandatory fields and click “Open Linde Trading Account” You get immediate access to your account and can place your first order. If you want to order gas, then you must also register your new account number with our Online Account Management application. ]

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[ Supported Browsers Supported Browsers As of 2022-12-01 Contact Us ☏ 1-833-796-3800 Send a question or comment ≫ Our website works best in the latest browser versions. If your browser is older, you may have trouble viewing many of our web site features properly. To ensure you have the best experience on our site, please use one of the following browsers: Microsoft Edge - Any version Google Chrome - Version 50 or higher Firefox - Version 50 or higher Safari - Version 8 or higher   Other browsers like Opera, Brave and Vivaldi will most likely work as well but have not been tested by Linde Canada. Please note that Internet Explorer version 11 might still work with our site. We do however recommend a newer browser for increased security and support. Check your browser's preferences to confirm that JavaScript is enabled. You can check the browser version you are running on Windows and Linux platforms by visiting Help in the browser menu, or on a Mac by selecting the Apple menu and then About. Don't have the latest? Use these links to upgrade your browser today! And if you’re using Internet Explorer version 11, please turn off Compatibility View. Microsoft Edge Google Chrome Apple Safari Mozilla Firefox ]

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[ Instructions on how to register an account Linde Canada Account Registration Common issues & Recommendations Have you reviewed our Frequently Asked Questions and the common issues of creating an account? Review common issues and recommendations . Contact Facing issues creating an account? Please send us a screen shot and a description of your problem and we will try to help you.. There are several places where you can start the registration process. By clicking the My Account Icon in the upper right-hand corner of the screen and selecting Register Now button in the popup You can also click the feature button a bit further down on the home page that will take you directly to the registration page Existing Customer? Get a document from Linde Canada ready to use in the registration process.   row 2 - three row 2 - nine Common Issues ]

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[ Hypertherm45 SYNC Powermax45 SYNC plasma cutter Part of the Powermax® family, the Powermax45 SYNC features advanced torch communication for automated setup and patented single-piece cartridges for hand cutting, mechanized or robotic cutting, marking, or gouging. → Recommended cut capacity of 16 mm (5/8") → Severance capacity of 29 mm (1 1/8") → Professional grade Mechanized Buy now Manual Buy now Reduce secondary operations Improved cut quality over consumable life delivers better part consistency to reduce secondary operations Simplify operations and boost productivity Single-piece cartridge simplifies operations and dramatically reduces training time Minimize operating costs Up to 5x longer consumable life compared to competitors decreases operating costs Applications Drag cutting For dragging the torch directly across the work piece Fine feature cutting For narrow kerf width with minimal dross and heat affected zone Max control gouging For precise metal removal, shallower gouge profiles and light metal washing Max removal gouging For aggressive metal removal, deep gouge profiles, and extreme metal washing Mechanized cutting For portable automation and table cutting Marking For scoring, indicating part identification, hole or weld locations Highlighted product features For metal workers who want the most versatile system available to gouge, cut, and mark, Powermax45 SYNC delivers the best return on investment with a patented single-piece cartridge, up to 5x longer consumable life, and greater cutting power than higher-amperage competitors. Easy to use → A patented single-piece cartridge eliminates operator error and simplifies operations → Advanced torch communication for automated setup improves cut quality → Easy to set up for mechanized usage with optional CNC interface and FastConnect™ torch connection Versatile → Gain greater cutting power than higher-amperage competitors → Expand application capabilities with a wide variety of specialty cartridges and torches → Cut and mark using the same FineCut® cartridge Industry-leading reliability → Powermax plasma cutters are known to last decades in the field, minimizing maintenance and downtime → SmartSYNC® torches are engineered for rugged industrial environments → Each Powermax component is tested to performrelably in demanding conditions Specifications Cut capacity Capacity Thickness Cut speed Recommended 16 mm (5/8″) 500 mm/min (20 ipm) Severance (hand cutting) 29 mm (1-1/8″) 125 mm/min (5 ipm) Pierce* 12 mm (1/2″)   *Pierce rating for handheld use or with automatic torch height control.   Maximum removal gouging Capacity Metal removal rate Groove profile Typical gouge 3.4 kg (7.5 lbs.) per hour 3.2 mm D x 6.8 mm W (0.12″ D x 0.26″ W) General specifications Input voltages CSA 200–440 V, 1-PH, 50/60 Hz 480 V, 3-PH, 50/60 Hz 480 V, 3-PH, 10 A @ 6.9kW Kilowatt output 6.9 kW Input current CSA 200-240 V, 1-PH 39/32 A @ 6.5 kW Output current 9–45 A Rated output voltage 155 VDC Duty cycle @ 104° F CSA 50% @ 45 A, 200–240 V, 1-PH 60% @ 41 A, 200–240 V, 1-PH 100% @ 32 A, 200–240 V, 1-PH 50% @ 45 A, 480 V, 3-PH 60% @ 41 A, 480 V, 3-PH 100% @ 32 A, 480 V, 3-PH Open circuit voltage (OCV) CSA 275 VDC 200-240 V 275 VDC 480 V Dimensions with handles 442 mm D; 173 mm W; 357 mm H (17.4″ D; 6.8″ W; 14.1″ H) Weight w/6.1 m (20′) torch CSA 14 kg (31 lbs.) Gas supply Cutting: air (clean, dry, and oil-free), nitrogen, F5 Gouging: air (clean, dry, and oil-free), nitrogen, F5 Marking: air (clean, dry, and oil-free) Recommended gas inlet flow rate/pressure 188 I/min @ 5.9 bar (400 scfh @ 85 psi)   Input power cable length 3 m (10′) Power supply type Inverter – IGBT Engine drive requirement 12.5 kVA (10 kW) for full 45 A output Electrical efficiency 90% Certifications CSA - certified for use in the Americas and Asia, except China Warranty Power supplies have a 3-year warranty and torches a 1-year warranty Standard configurations Below are the standard system configurations, which include a power supply, torch and work cable. CSA 75° hand torch 75° and 15° hand torch 180° full-length machine torch 180° full-length machine torch and 75° hand torch   6.1 m (20′) 15.2 m (50′) 6.1 m (20′) and 7.6 m (25') 7.6 m (25′) 15.2 m (50') 7.6 m (25') and 6.1 m (20') Powermax45 SYNC power supplies     Without remote pendant Without remote pendant With remote pendant Without remote pendant With remote pendant Standard power supply HYP088560 HYP088561 HYP088564         Power supply with CPC port and voltage divider HYP088562 HYP088563   HYP088589 HYP088582 HYP088581 HYP088583 Power supply with CPC port, voltage divider and serial port       HYP088584       Custom configurations Select power supply, torch, work cable, cartridges, and other components Power supply options   Standard power supply Power supply with CPC port and voltage divider Power supply with CPC port, voltage divider and serial port Powermax45 SYNC 230V CSA HYP088570 HYP088571 HYP088572 Powermax45 SYNC 480V CSA HYP088573     ]

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[ Data Privacy Policy Linde Canada CONSENT TO COLLECTION, USE AND DISCLOSURE OF INFORMATION To: Linde Canada Inc. (“Linde”) I wish to purchase certain gas, equipment, supplies and accessories from Linde through Linde’s website. I understand that: In connection with my purchase of gas, equipment, supplies and accessories from Linde, Linde will collect, use, store and disclose personal information about me, (i) to be able to contact me in the event of a product recall or to provide to me other safety notifications or information regarding the gas, equipment, supplies and accessories that I purchase from Linde; (ii) to provide responses to regulatory or self-regulatory bodies having jurisdiction over Linde in connection with inquiries or investigations by such bodies; and (iii) to perform any requested sales transaction and/or credit card payment (iv) to advise me of products, services or information that may be of interest to me. From time to time Linde may use the services of other companies located in Canada, in the United States or elsewhere to assist Linde with timely and effective product recalls and communication of relevant product offerings, services or information, and for such purposes Linde may wish or need to disclose personal information about me to such companies as is reasonably necessary for the purpose of conducting such product recalls or providing such communications, subject to appropriate undertakings of confidentiality that are consistent with the Linde privacy statement. Linde will not collect, use, store or disclose personal information about me except as is reasonably necessary for the purposes described above and otherwise as the law may require or allow. I understand that I may withdraw my consent for Linde to use and disclose some or all of the personal information that it has collected from me at any time, except that I cannot withdraw my consent to use and disclosure for the purposes of product recalls, safety notifications , information, or responses to regulatory or self-regulatory bodies. If I choose to withdraw this consent, I will no longer be able to purchase products from Linde’s web site. I understand that I can consult a Linde representative and ask questions about how my personal information is collected, used, stored and disclosed by Linde, by calling the telephone number disclosed in this website under ["Contact Us"], and I attest that, prior to giving this Consent, I have either done so or I have waived my right to do so. I have reviewed Linde' privacy statement disclosed elsewhere in this website and understand and agree to that policy. Accordingly, I hereby: Agree that Linde may collect, use, store and disclose personal information about me, as is reasonably necessary for the purposes described above; Consent to the transmission of my personal information to third parties, whether in Canada, in the United States or elsewhere, as is reasonably necessary for the purposes described above; Consent to the use of e-mail to the web address provided by me to Linde for the purposes of giving product recall, safety notifications or safety information; and Agree to promptly inform Linde of any changes to my name, address or contact information. I understand that if I wish to withdraw this consent at any time, or would like to access my personal information held by Linde, I may do so by contacting Linde at 1-833-796-3800 or by email to casl.compliance@linde.com . Please print and retain for your records. Linde Canada Inc. • 5015 Spectrum Way, Unit 500, Mississauga, Ontario L4W 0E4 • www.lindecanada.ca Download Data Privacy PDF ]

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[ if(typeof(addReqListsJS1_3074457345618462647) == "undefined" || addReqListsJS1_3074457345618462647 == null || !addReqListsJS1_3074457345618462647) { addReqListsJS1_3074457345618462647 = new AddToRequisitionListsJS( "715854984", "3074457345616683118", "131", "1_3074457345618462647requisitionListContent", "1_3074457345618462647requisitionListSelect", "1_3074457345618462647createNewListMenu", "1_3074457345618462647listTypeMenu", "1_3074457345618462647newListNameInput", "1_3074457345618462647listType", "1_3074457345618462647productAdded", "none", "AddToRequisitionListsJS1_3074457345618462647"); $(document).ready(function() { wcTopic.subscribe('ShopperActions_Changed', addReqListsJS1_3074457345618462647.setQuantity); wcTopic.subscribe('DefiningAttributes_Resolved', addReqListsJS1_3074457345618462647.setCatEntryId); wcTopic.subscribe('DefiningAttributes_Changed', addReqListsJS1_3074457345618462647.setCatEntryId); }); } Add To Requisition List Sign In or Register to access your lists. Don't have an account? Register This SKU table contains a list of all SKUs available for the product. You can filter the list of items shown by selecting attributes. Compare Add more to compare Added G ]

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[ FAQ - Payments & Invoices FAQ - Invoices & Payments FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder FAQs Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email Phone numbers What happens if I don't pay my invoice on time? As a registered user, with an existing Linde account, any order online will be added to your account, in accordance with your payment terms. If you do not pay your bills on time, it may affect your ability to order or receive products from us and possibly your credit rating. Therefore, it is very important, that if you are unable to pay for any reason, you need to contact Customer Services on 1-800-796-3800 to discuss the matter. How do I sign up for eBilling? Contact our customer service via phone number 1-833-796-3800 or eMail and provide your name and customer number together with the e-mail address that you would like e-invoice to be sent to. Why do I need to pay rental on cylinders? Rental charges cover the maintenance and replenishment of our cylinder stocks, helping us to ensure you are supplied with cylinders that are safe, reliable and fit the purpose of containing gas. We test our cylinders regularly and replace those that have reached the end of serviceable life with new stock, and we continue to invest in development of different cylinder types to meet your supply needs. What are the terms of payment? Invoices must be paid according to our General Terms and Conditions of Sale and any agreed payment terms between Linde Canada Inc. and you the customer. You can find your payment terms in the Account Balance & Statements section of MyAccount. How can I download a copy of my invoice? Click on to the My Account icon in the upper right hand part of the screen. Select the View and Pay Invoices tab and search for your invoice by either the invoice number or a general search. In the column called Related Documents, click on the link "Show documents". Here you will find your invoice copy as well as any other related document like Proof of Delivery & Picking Ticket. Just click on the Download link to download a copy of the document. ]

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[ Argon G Argon To order this product, you need to login or register   Add to cart Argon 4.7 (99.997%) To order this product, you need to login or register   Add to cart Argon 4.8 (99.998%) To order this product, you need to login or register   Add to cart Argon 5.5 To order this product, you need to login or register   Add to cart Argon 4.8 (99.998%) Starsafe To order this product, you need to login or register   Add to cart Argon 4.8 Zero (99.998%) To order this product, you need to login or register   Add to cart ]

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[ Gas calculator ]

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[ Automotive & Transportation Equipment ]

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[ Partner Referral Machitech Partner Referral Form Working together to grow sales Thank you for joining our partner referral program. We know that much of our potential gas success depends on the customer first purchasing your equipment. As a trusted partner, please share a qualified lead where you have sold new equipment that Linde can work with to supply their gas requirements. As a thank you, you/or company will receive an incentive for helping grow our business together. Share a lead Your name* Your email* Potential customer information Company Name* First Name* Last name* Job title Phone No.* (numbers only) Customer email* Address City Province Please select Province Alberta Brittish Columbia Manitoba New Brunswick Newfoundland & Labrador Northwest Territories Novascotia Nunuvut Ontario Prince Edward Island Quebec Saskatchewan Yukon Postal Code Describe equipment sold *Required fields ]

[ Cylinder storage ]

[ Linde Online Features Linde Canada gases, accessories and euipment ]

[ Safety documents Applications Find the right gases and equipment for your application Safety Instructions Reducing risk by being properly informed The potential hazards of dealing with gases can be held under control when products are handled correctly, their properties are understood and appropriate packaging is provided. Our safety instructions contain detailed information on a range of topics including oxygen deficiency, oxygen enrichment, handling acetylene, flammable gases, liquefied gases, toxic gases, gases under pressure, chlorine gas cylinders and oxygen pressure regulators. They also tell you how to store and transport gas cylinders safely. Transport instructions Transporting gases safely and in compliance with the relevant regulations The European Agreement Concerning the International Carriage of Dangerous Goods (ADR) governs the international transportation of hazardous materials, including gas. The potential hazards of transporting gas can be held under control if products are handled correctly, their properties are understood and appropriate packaging is provided. Our transport instructions contain detailed information on a range of topics relating to the safe transport of gases. Linde offers a timely and safe delivery of products. If you like, all the way to the point of use in your facility. Material safety data sheets (MSDS) Helping you find the safety data sheets you need Our safety data sheets contain all the important facts and safety recommendations for handling gases. Safety data sheets are of central importance for your safety. They serve the user of gases and gas mixtures as a source of information and form the basis for instructions on appropriate protective measures. You can download our safety data sheets via the link below. Material safety data sheets (SDS) Safety glossary Guiding you through the maze of safety terms We have compiled a glossary of safety terms to help you understand more about safety issues when dealing with gases: Term Description Autoignition temperature The lowest temperature at which a material will ignite and sustain combustion in the absence of a spark or flame. Corrosive A substance that erodes and deteriorates materials upon contact (this may include skin tissue). Flame propagation The spread of a flame outward from the source of ignition through a combustible mixture. Flammable gas Any gas that will ignite easily and burn rapidly. Flammable limits Flammable limits define the minimum and maximum concentration of vapour/gas in air or oxygen needed to make the mixture combustible. They are usually expressed as a percentage of gas or vapour in air. A change in temperature or pressure may vary the flammable limits of a gas. Flash point The lowest temperature at which a liquid will vaporise to form an ignitable mixture in air. Frangible disk Also known as a "burst disk", this metal safety device is designed to burst and allow gas to escape within predetermined pressure limits. It is intended to prevent devices from rupturing and functions in much the same way as a safety relief valve, except that it cannot be resealed. Fusible plug A fusible plug is a safety valve which has a core of metal with a low melting point. This core melts once a predetermined temperature is reached. It cannot be resealed. Inert Gases that do not react with other materials at ordinary temperature and pressure are classified as inert. They do not represent a hazard unless they are released in a confined space where they can displace oxygen and create an asphyxiating atmosphere. Adequate ventilation and monitoring of oxygen content in confined spaces minimises the risk of asphyxiation. LEL Abbreviation for Lower Explosive Limit. The lowest percentage of a gas in air capable of forming a flammable mixture. Liquefied compressed gas A gas which, under charged pressure, is partially liquid at a temperature of 70oF. MSDS Abbreviation for Material Safety Data Sheets. These documents describe the hazards of each gas or material. They also provide information on the safe handling of the gas as well as emergency and first aid procedures. Oxidant Gases that do not burn but support combustion are classified as oxidants. Pressure or safety relief devices Devices designed to prevent cylinders under a normal charge from rupturing when they are inadvertently exposed to fire or intense heat. Pressure relief valve A pressure relief device which is designed to open and close at a predetermined pressure levels. Pyrophoric substance A substance that will ignite in air at or below room temperature without requiring additional heat, shock or friction. Threshold limit value - ceiling limit - (TLV-C) The maximum concentration of a substance in air that should never be exceeded, not even instantaneously. Threshold limit value - time weighted average - (TLV-TWA) The average concentration limit of a substance in the air to which a worker can be exposed day after day for a working lifetime, without adverse effect. It is based on an eight-hour workday or 40-hour workweek. Toxicity The ability of a chemical or gas to produce injury once it reaches a susceptible site in or on the body. ]

[ Partner Referral Ferric Machinery Partner Referral Form Working together to grow sales Thank you for joining our partner referral program. We know that much of our potential gas success depends on the customer first purchasing your equipment. As a trusted partner, please share a qualified lead where you have sold new equipment that Linde can work with to supply their gas requirements. As a thank you, you/or company will receive an incentive for helping grow our business together. Share a lead Your name* Your email* Potential customer information Company Name* First Name* Last name* Job title Phone No.* (numbers only) Customer email* Address City Province Please select Province Alberta Brittish Columbia Manitoba New Brunswick Newfoundland & Labrador Northwest Territories Novascotia Nunuvut Ontario Prince Edward Island Quebec Saskatchewan Yukon Postal Code Describe equipment sold *Required fields ]

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[ Partner Referral Alpha Lazer Partner Referral Form Working together to grow sales Thank you for joining our partner referral program. We know that much of our potential gas success depends on the customer first purchasing your equipment. As a trusted partner, please share a qualified lead where you have sold new equipment that Linde can work with to supply their gas requirements. As a thank you, you/or company will receive an incentive for helping grow our business together. Share a lead Your name* Your email* Potential customer information Company Name* First Name* Last name* Job title Phone No.* (numbers only) Customer email* Address City Province Please select Province Alberta Brittish Columbia Manitoba New Brunswick Newfoundland & Labrador Northwest Territories Novascotia Nunuvut Ontario Prince Edward Island Quebec Saskatchewan Yukon Postal Code Describe equipment sold *Required fields ]

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[ Depots Point of Sales Finder You can collect your gases and gas equipment directly from any one of our outlets, agents or partners. Use the search engine below to browse our extensive network and find the point of sale with the products you need closest to you.   ]

[ FAQ - Website & Spport FAQ - Website & Support FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email Phone numbers Can I change the username I sign in with? Unfortunately, you're unable to change the username you have registered with. If you have registered with your email address and now you changed e-mail address we recommend you to register a new user with your new e-mail address. If you forget your account username you can click “Forgotten username?” and then enter your email address. You will receive an email with your username to your registered email address. Is my personal data safe? We use cookies to give you as a user a better experience using our web shop. Cookies are small text files that are used by many websites throughout the world. Cookies are created during your visit to our website and are placed on your hard drive by our servers. Our cookies contain no information about specific individuals. Moreover, cookies placed by our servers can only be read again by us and not by any external website. How do you use cookies on this site? We use cookies to give you as a user a better experience using our web shop. Cookies are small text files that are used by many websites throughout the world. Cookies are created during your visit to our website and are placed on your hard drive by our servers. Our cookies contain no information about specific individuals. Moreover, cookies placed by our servers can only be read again by us and not by any external website. How can I ensure no cookies will be saved on my computer? For more information regarding cookies, you can visit www.allaboutcookies.org. There you will find an explanation on how to delete cookies in your browser. You can change your browser settings that cookies will be rejected. However, this will most likely result in certain functionalities of the webshop no longer working. Please reach out to us via our contact form if you have more questions about cookies. I am facing a technical issue. What should I do? If you are facing issues while using the Linde Canada webshop, please contact our customer service via our online contact form . What can I do if the webshop of Linde Canada is not working in my browser? We recommend that you use the latest version of your favorite browser for security reasons. Always make sure you have the latest updates and patches installed. The Linde Canada web shop works best when the following browser versions are used: Microsoft Edge - All versions Internet Explorer - Version 11 Firefox - Version 50 and higher Chrome - Version 50 and higher Safari - Version 8 and higher Apart from that, the webshop is 'responsive', meaning it can also be accessed via tablets and mobile phones. Even though the webshop also works in other browsers, functionality and display issues may occur. Please make sure Javascript is enabled in your browser settings. If you want to know which browser version your are using, click on HELP in your browser menu (Linux and Windows). If you are using a Mac, please select ABOUT in the Apple menu. ]

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[ Partner Referral LJ Welding Partner Referral Form Working together to grow sales Thank you for joining our partner referral program. We know that much of our potential gas success depends on the customer first purchasing your equipment. As a trusted partner, please share a qualified lead where you have sold new equipment that Linde can work with to supply their gas requirements. As a thank you, you/or company will receive an incentive for helping grow our business together. Share a lead Your name* Your email* Potential customer information Company Name* First Name* Last name* Job title Phone No.* (numbers only) Customer email* Address City Province Please select Province Alberta Brittish Columbia Manitoba New Brunswick Newfoundland & Labrador Northwest Territories Novascotia Nunuvut Ontario Prince Edward Island Quebec Saskatchewan Yukon Postal Code Describe equipment sold *Required fields ]

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[ Refrigeration Equipment ]

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[ FAQ - Deliveries & Pickup FAQ - Delivery & Pick-Up Gas order cut-off time: 2 pm. Please note that we need to get your gas order before 2 pm on the business day before the delivery day. Cut-off time Equipment and accessories 3:00 pm Orders placed before 3 PM on a regular business day will be shipped the following business day. FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder FAQs Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email Phone numbers How do I find and see my previous order/delivery reference? Click on 'My Account' in the top navigation, then select on 'Orders & Deliveries'. You can search for a particular 'Your ref / PO' in the 'Search by' box. Or you can filter your search results by account, status, category, as well as by date. Once you have found the order you wish to download, click on the 'View documents' button. A popup will appear to show you details of that document. Click on the document number that you wish to view, and that document will open for you. What are your delivery options and charges? Industrial gas cylinder delivery Linde use our own vehicle fleet to deliver your gas cylinders. Orders will be delivered according to the Linde delivery schedule in your area. Delivery charges will apply which cover both delivery and collection of empties. Special gas cylinder delivery Special gases that are available to order online will be delivered the next scheduled delivery day for your area. NOTE! Other special gases are made to order and have other lead times. Please contact our customer service team on 1-833-796-3800 or your Specialty gas territory manager for more information. Delivery charges will apply which cover both delivery and collection of empties. Equipment, accessories & safety products delivery Orders placed online will normally be shipped to you the next day. Orders placed on Monday to Friday before 3 pm will be most often be shipped the same day. Orders outside these times and on bank holidays may take longer. How do I check the delivery status of my order? You can check the delivery status of your order in the Order History section of My Account. How do I change or update my delivery details? If you need to update your delivery details, please log in to your account, go to "My profile" in "My Account" then select "Delivery details". As the tab opens, you will see the option of adding new delivery address or setting the delivery addresses as default option (while ordering). Please contact us via the contact form if you need to change an existing delviery address. Do you deliver outside of Canada? We are only able to deliver to Canadian addresses. For Linde Gas and Equipment in The United States, please visit www.lindedirect.com How can I arrange an emergency delivery? Call our toll-free number to talk to our Customer Care Team. 1 833 796-3800. Linde does not guarantee emergency delivery. We will however try our best to ensure your continuity of supply. Linde reserves the right to charge an emergency delivery fee when appropriate. There will be a greater chance of securing a next working day delivery if you place an order by 2 PM for gas and by 5 PM for equipment and accessories. Please be aware that geographical restrictions will apply in locations that are a significant distance from a Linde site, and while we will make every effort to ensure your supply, next working day delivery is not always possible to secure. Next working day delivery cannot be arranged for made-to-order products. The delivery time will be quoted at the time of order. I missed the delivery of my order, how can I arrange re-delivery? Equipment and Accessories In the event of unsuccessful deliveries, please contact us on 1-833-796-3800 to rearrange delivery. Gas Our team will rearrange the delivery for the next available delivery day in your area. If you have not received a call, then please contact us on 1-833-796-3800 Can I pickup an order? Yes, you can order online and pickup at a store close to you. When you checkout, you can select that you want to pick up the order and from which store to pick it up. Please be aware that not all products are available at all stores so please wait for the confirmation from the store that your products are ready for pickup. Certain gas products are not allowed to be picked up at a retail store. An item is missing from my order, what should I do? Please check your order in the My Account section, it may be a split delivery. Otherwise please contact our Customer Care Team on 1-833-796-3800 and have your order reference number available. ]

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[ Products & supply Products & Supply Making your daily work easier and safer with a product and supply portfolio of exceptional depth and breadth We cover the full spectrum from shielding and fuel gases for welding through rare gases to calibration gas mixtures and high-purity gases. You can also rely on us for packaged chemicals and a wide range of refrigerant gases. All of these are available in sizes, purities and pressures to suit the needs of every business from the sole trader to the large enterprise – scaling from low-volume cylinders through high-capacity tanks to customisable on-site supply systems. Our product portfolio extends far beyond gas molecules, however. We back up our extensive gas offering with complementary equipment, materials and hardware supporting everything from welding to food chilling. You will also find top-to-toe protection for your workers from our vast portfolio of safety products. Link Link Link Link ]

[ Buy ProStar Linde Canada Prostar™ by Linde is a leading provider of welding and cutting equipment, accessories, and consumables for use in numerous industries such as construction, manufacturing, and automotive. They offer a comprehensive range of high-quality products, including MIG, TIG, and Stick welders, plasma cutters, and welding and cutting kits. Prostar by Linde is committed to providing their customers with superior performance, reliability, and safety, as well as reducing the cost of ownership and maintenance. They have a team of experienced professionals who are dedicated to providing exceptional customer service and support, including technical and product training. Prostar by Linde has built a strong reputation for providing innovative solutions that can increase productivity, reduce costs, and improve overall efficiency in a wide range of welding and cutting applications. Gas Equipment Prostar™ Gas Equipment is a premium category of gas-powered equipment that is designed for efficiency, reliability, and top-notch performance. The range of equipment in the Prostar™ Gas Equipment category includes high-end generators, welders, pressure washers, and heaters that are suitable for both residential and commercial use. Crafted with top-of-the-line materials, Prostar™ Gas Equipment is known for its outstanding features that provide enduring performance, energy efficiency, and low maintenance costs. The equipment is user-friendly, making it easy for anyone to operate irrespective of their level of expertise. With Prostar™ Gas Equipment, clients get access to cutting-edge equipment from an industry leader that prioritizes quality and customer satisfaction. Balloon Regulators Shop now Industrial Gas Regulators Shop now Specialty Gas Regulators Shop now Cryogenic & Metal Hoses Shop now Hose Repair Kits Shop now Welding Hoses Shop now CGA Connections Shop now Flowmeters Shop now Gauges Shop now Valves Shop now Cylinder Brackets & Stands Shop now Cylinder Cages Shop now Cylinder Caps Shop now Safety & PPE At Linde Gas & Equipment, safety is a core value. Our line of PROSTAR personal protective equipment (PPE) and safety equipment helps workers protect themselves from potential industry hazards as they focus on their work and protecting productivity. Welding Helmets Shop now Welding Lenses, Filters & Covers Shop now Welding Blankets & Fabrics Shop now Welding Curtain & Screen Accessories Shop now Welding & Fire Resistant Coats & Jackets Shop now Safety Glasses Shop now Safety Goggles Shop now Driver Gloves Shop now Sleeves Shop now Welding Gloves Shop now Work Gloves Shop now Abrasives Linde offers a comprehensive range of high-quality PROSTAR abrasives for grinding, cutting, blending, and finishing. Our PROSTAR products utilize an industry-recognized identification and color-coding system that helps users identify the best-suited abrasive wheel for each application. Cup Brushes Shop now End Brushes Shop now Wire Brushes Shop now Wire Wheel Brushes Shop now Flap Discs Shop now Grinding Wheels Shop now Cut-Off Discs Shop now Adapter, Arbors & Mandrels Shop now Welding & Cutting Linde’s PROSTAR™ product line includes a wide range of high-quality products from cutting tips, welding supplies and safety apparel, to automated cutting and robotic welding equipment. Industry professionals choose welding supplies from Linde for durability, accuracy, and consistent performance, at a reasonable cost. Welding & Cutting Equipment Arc Gouging Parts & Accessories Shop now Arc Gouging Torches Shop now Flashback Arrestors Shop now Lighters & Flints Shop now MIG Guns Shop now MIG Welding Parts & Accessories Shop now Oxy Acetylene Welding & Cutting Outfits Shop now Oxy Acetylene Welding & Cutting Torch Attachments Shop now Oxy Acetylene Welding & Cutting Torches Shop now Quick Connectors Shop now TIG Parts & Accessories Shop now TIG Torch Bodies Shop now TIG Torch Handles Shop now TIG Torch Kit Shop now Welding Electrode Holders Shop now Welding & Cutting Consumables Anti-Spatter Shop now Cooling Fluids Shop now Dye Penetrants & Inspection Kits Shop now Leak Detectors Shop now MIG Conductor Tubes Shop now MIG Contact Tips Shop now MIG Diffusers Shop now MIG Insulators Shop now MIG Liners Shop now MIG Nozzles Shop now Oxy Acetylene Welding Torch Tips Shop now TIG Collet Bodies Shop now TIG Collets Shop now TIG Consumables Kits Shop now TIG Cups Shop now TIG Insulators & Gaskets Shop now TIG Torch Back Caps Shop now Tungsten Electrodes Shop now Welding & Cutting Accessories Fume Extractor Accessories Shop now Welding & Cutting Equipment Accessories Shop now Welding & Cutting Equipment Replacement Parts Shop now Welding Cable Covers Shop now Welding Cables Shop now Welding Cleaning Accessories Shop now Welding Connectors Shop now Welding Ground Clamps Shop now Welding Marking Devices Shop now Welding Positioner Accessories Shop now Welding Wire & Electrodes Prostar™ Welding Wire & Electrodes are renowned for their superior weld quality and reliability. Made from high-quality materials, these products deliver precise welding parameters, including excellent arc stability and spatter control, smooth weld finish, and minimal slag production. These consistent products are perfect for welding applications across various industries, from automotive repair to metal fabrication. Trust Prostar™ Welding Wire & Electrodes for high-quality welds every time, without any compromise. Mild Steel Flux-Cored Welding Wires Shop now Mild Steel Metal-Cored Welding Wires Shop now Mild Steel Welding Wires Shop now Stainless Steel Flux-Cored Welding Wires Shop now Stainless Steel Welding Wires Shop now Carbon Arc Gouging Electrodes Shop now Mild Steel Electrodes Shop now Stainless Steel Electrodes Shop now Aluminum TIG Welding Rods Shop now Bronze TIG Welding Rods Shop now Mild Steel TIG Welding Rods Shop now Stainless Steel TIG Welding Rods Shop now Carbon Steel Gas Welding Rods Shop now Brazing Alloy Rods Shop now Shop Prostar™ Products from Linde Browse our Prostar™ products to find high-quality abrasives, power tools, and industrial cleaning solutions that are right for you. You can buy online and pick-up in-store at our 80+ locations, across the country. Our knowledgeable staff can assist you in selecting Prostar™ equipment and products and answer any questions you may have. ]

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[ Contact Contact us If you have a query about an order, rental agreement, invoice or accounts, our customer service team is here to help. We can also advise you on gases and gas equipment. You can contact our Customer service via our online contact form or via phone or email. Customer service Monday - Friday from 08.00 to 17:00 Linde Gas Benelux B.V. Havenstraat 23 3115 HC Schiedam Nederland Phone: +31 (0)88 262 62 62 Email: benelux@linde.com Website: linde-gas.nl       ➜ ]

[ FAQ - Orders FAQ - Orders FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder FAQs Getting Started My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email Phone numbers Can I repeat a previous order? You can repeat an existing order by locating the order from the order history page, and then selecting the repeat order button. Alternatively, you may set up a recurring order, from "My account", that would be placed for you automatically on chosen frequency. Find out more about recurring orders . How do I change or cancel an order?? Contact our customer service team by calling 1(833)796-3800 to change or amend your order. If orders are for next day delivery you should contact us by 5pm. Please have your order reference number at hand when making any enquiries. Can I view orders and deliveries for orders placed over the phone or in-store? Yes, your entire order history is available online regardless of how you placed the order. Also any repeat orders, where you have previously placed them over the phone can now be made easily online using the repeat order feature that enables you to add line items to your shopping cart from an existing order. To view your order history select My Account, then "Order history" where you can search through your historical records using either your Linde order reference number, delivery note reference or your PO or reference number. Why is there a restriction placed on some gas products and how can they be removed? Some gas products are subject to restrictions due to potentially hazardous properties and require your delivery address to have appropriate verification checks. Once these have been conducted your delivery address will be released to accept these products. Products subject to restrictions will be highlighted in the catalogue and during checkout your delivery address will be validated and you will be informed of any restrictions that may apply. To discuss these restrictions contact customer services at 1-833-796-3800 Can I buy in-store? Yes you can. Please keep in mind that not all our products are available to buy in-store. You can search for your product in the web shop catalog and check availability at your closest store. You can also find your nearest store using the Store Finder . You will then need to contact the store directly to place the order. Can I find my orders I placed by phone or e-mail online as well? Yes, your entire order history up to nine (9) months in the past is available online regardless of how you placed the order. Also any repeat orders, where you have previously placed them over the phone can now be made easily online using the repeat order feature that enables you to add line items to your shopping cart from an existing order. To view your order history select My Account, then "Order history" where you can search through your historical records using either your Linde order reference number, delivery note reference or your PO or reference number. How do I order a make-to-order gas mixture online? It is currently no possible to order bespoke special gas mixtures online. For all queries relating to special gas mixtures contact your Speciality Gas Territory Manager or use our contact form to send us your request. You can also email the Specialty Gas Team directly at specialty.gas.support@linde.com . Will Linde fill my cylinder? At Linde, safety is our number one priority and as we do not have a historical record of your cylinder contents, testing or age, we will not fill non-Linde gas cylinders. How do I place an order for collection-only for my empty cylinders online? To place an collection-only order you can go to your cylinder holdings in the My Account section, and enter your return quantities for your selected items and add the returns to the cart. Then you proceed with the checkout as normal. ]

[ FAQ - Returns and Refunds How to find and download an invoice copy. FAQ - Returns & Refunds FAQs ! Get Started! My Account Delivery & Pick-Up Orders Payments Returns & refunds Website Support Contact Email us Contact Phone Number Store Finder Getting Started My Account Delivery & Pick-Up Orders Invoices & Payments Returns & refunds Website Support Contact Email Phone numbers How do I return an order? To return an order contact Customer Services by calling 1·833·796·3800 and they will be able to advise you further. What is your refund policy? The buyer may claim that delivered gas or dry ice is wrong, only if the buyer has announced this to Linde without delay after they noticed or should have noticed the defect. The complaint must contain a description of the defect. If the buyer do not claim the refund within one (1) year of the delivery, they loses the right to claim the refund. If the buyer requests a refund and there is no defect that Linde Canada is responsible for, Linde Canada is entitled to compensation for the work and costs that the complaint caused Linde Canada. I have received an incorrect product in my order, what should I do? Please contact or Customer Care Team on 1·833·796·3800 and have your order reference number at hand. How can I return faulty items/cylinders? Faulty items or cylinders should be returned to Linde. Please contact or Customer Care Team on 1-833-796-3800 and have your order reference number at hand or submit a claim via our contact form and we will contact you for furter details. How do I return my empty cylinders? You can add the return cylinders to a new order or via your Cylinder balance report in My Account. Simply add the return quantity for the item in question and proceed to checkout as a regular order. ]

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[ Partner Referral Beamcut Partner Referral Form Working together to grow sales Thank you for joining our partner referral program. We know that much of our potential gas success depends on the customer first purchasing your equipment. As a trusted partner, please share a qualified lead where you have sold new equipment that Linde can work with to supply their gas requirements. As a thank you, you/or company will receive an incentive for helping grow our business together. Share a lead Your name* Your email* Potential customer information Company Name* First Name* Last name* Job title Phone No.* (numbers only) Customer email* Address City Province Please select Province Alberta Brittish Columbia Manitoba New Brunswick Newfoundland & Labrador Northwest Territories Novascotia Nunuvut Ontario Prince Edward Island Quebec Saskatchewan Yukon Postal Code Describe equipment sold *Required fields ]

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[ Diving Diving Eploring without limits They say the oceans are the last frontier. At Linde, we give you the gases, equipment and supply systems you need to explore the depths worry-free. We developed the first breathing mixture tables in the 1920’s, and have been advancing the diving industry ever since. So whether you’re diving for commercial or technical purposes, we are knowledgeable about which gases blend most effectively for the depths you’re planning to travel. Our industrial gases meet stringent U.S. Coast Guard-approved and Canadian Standards Association-approved specifications, giving you the freedom to explore the depths. Related Gases Helium (He) Gaseous helium is an industrial carrier gas for oxygen in synthetic breath mixtures, enabling deep-sea divers to conduct scientific explorations and develop offshore oil and gas resources. Oxygen (O2) Oxygen is an essential component of every breathing gas mixture. Mixes that contain less than 21% oxygen are used in technical diving as deep breathing gas. Nitrogen (N2) Nitrogen, the main component of air, is the most affordable and most common industrial gas for shallow diving. Argon (Ar) Because of its thermal insulation properties, argon is used to inflate dry suits for deep sea diving. ]

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[ Partner Referral BTM Saws Partner Referral Form Working together to grow sales Thank you for joining our partner referral program. We know that much of our potential gas success depends on the customer first purchasing your equipment. As a trusted partner, please share a qualified lead where you have sold new equipment that Linde can work with to supply their gas requirements. As a thank you, you/or company will receive an incentive for helping grow our business together. Share a lead Your name* Your email* Potential customer information Company Name* First Name* Last name* Job title Phone No.* (numbers only) Customer email* Address City Province Please select Province Alberta Brittish Columbia Manitoba New Brunswick Newfoundland & Labrador Northwest Territories Novascotia Nunuvut Ontario Prince Edward Island Quebec Saskatchewan Yukon Postal Code Describe equipment sold *Required fields ]

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[ Safe use of gas Safe use of gas Using and handling our gases safely Industrial and specialty gases are extremely versatile substances. However, they can also bring new safety hazards to the workplace. Anyone who uses gases must have completed the relevant training courses and handle gases in line with the applicable safety procedures. Gas risks Cylinder safety Gas cylinders storage Transporting cylinders Handling cryogenic gases Safe use of dry ice Safe use of equipment Gas risks You can virtually eliminate risks if you are equipped with the right knowledge about gas properties and safe handling procedures. Compressed gases can be classified in the following categories: Flammable gases Flammable gases in the right concentration in air or oxygen burn or explode when ignited. If the mixture is too lean or too rich it will not ignite. Rich mixtures, however, are dangerous because they may form explosive mixtures at the outer edge of an area. Acetylene, ammonia, hydrogen, propane, propylene and methane are all flammable gases, also known as fuel gases. They burn when mixed with an oxidant and provided with a source of ignition. Starting from low concentrations,the risk of fire increases as the percentage of fuel gas rises. Once the concentration exceeds the higher value (UEL), the air becomes “too rich” to burn, reducing the chances of ignition. In any container or confined space, even small quantities of escaping fuel gas can form an ignitable mixture under the right conditions. Yet there is also a small risk of fuel gases reaching their lower threshold limit in open spaces or large, naturally ventilated work areas. Fuel gas that has leaked may form an ignitable mixture with the surrounding air, resulting in fire or explosion. Some of these gases are therefore odorised so that leaks can be more easily identified by smell. Toxic & corrosive gases Compressed gas or vapor that has a median lethal concentration (LC50) in air of 200 parts per million (ppm) by volume, or 2 milligrams per liter or less of mist, fume, or dust, when administered by continuous inhalation for one hour (or less if death occurs within one hour) to albino rats weighing between 200 and 300 grams each. Oxidisers Oxidisers are not flammable, but they contribute to combustion of other materials by yielding oxygen. Oxidisers in concentrated and/or pressurized state should not come into contact with even the smallest amounts of grease, oil or any organic material. Air, nitrogen dioxide and oxygen are common oxidisers. If for example oxygen is not handled correctly, the surrounding atmosphere can become enriched with oxygen. The information here details the dangers of enrichment and the simple measures required to use oxygen safely. Atmospheric gases are non-toxic. If their concentrations change, however, they can have an impact on life and combustion processes (especially in the case of oxygen). A sufficient amount of oxygen must be present in breathable atmospheres. Oxygen itself is not flammable, but it does support combustion. Fire hazards from oxygen enrichment Oxygen reacts with most elements. The initiation, speed, vigour and extent of these reactions depend on a number of factors including the concentration, temperature, pressure of reactants, ignition energy and the mode of ignition. Combustibility of materials The risk of fire increases considerably when the concentration of oxygen in an atmosphere rises, even if it is just by a few percent. Sparks that under normal conditions would be harmless can cause fires in oxygen enriched atmospheres, and materials that would not normally burn in air - including fireproof materials - may burn vigorously or even spontaneously. Hydrocarbon oil and grease Oil and grease are particularly hazardous in the presence of pure oxygen as they can ignite spontaneously and burn with explosive violence. They should never be used to lubricate oxygen or enriched-air equipment (special lubricants which are compatible with oxygen can be used under certain conditions). Smoking Many combustion accidents are triggered when cigarettes are lit in oxygen-enriched atmospheres. The risks of smoking in oxygen-enriched atmospheres or places where oxygen enrichment may occur are extremely high. Smoking must be forbidden in all such areas. Inert gases Inert gases reduce oxygen levels and limit combustion when fed into a room or confined space. They are used in extinguishing systems in areas where water would cause too much damage, for example in rooms with electronic devices. Nitrogen and argon inhibit combustion. Any changes in the concentration of these gases cannot be detected by human senses. If they are not handled correctly, accidents may occur. In order to be stored as liquids, these gases have to be cooled at extremely low temperatures (less than -180 ºC at atmospheric pressure). In this state, they can rapidly cause cold burns and make certain materials brittle, which in turn may lead to structural failure. Hazards from oxygen deficiency Oxygen is essential to life. Although a healthy person may survive short exposure to oxygen content as low as around 16%, an adequate oxygen supply must be present in any atmosphere being breathed by humans. A drop in oxygen levels is not accompanied by any immediate signs, making deficiency impossible to detect by human senses. Oxygen volume % Action and symptoms 18 Lowest limit for working without a fresh-air mask. less than 18 Significant drop in physical and mental performance without noticing anything abnormal. less than 10 Risk of unconsciousness without warning after a few minutes. less than 8 Unconsciousness within a few minutes. Recovery possible if carried outdoors immediately. less than 6 Unconsciousness almost immediately. Causes and prevention of oxygen deficiency Oxygen deficiency can be prevented by observing the following measures: Leaks of gases other than oxygen automatically lead to oxygen deficiency. New equipment which uses inert or any other gas should be thoroughly checked for leaks using a timed gas pressure drop test plus a leak test with an approved leak detection fluid that is compatible with the equipment in question. All equipment, including pipes and hose connections, should be properly fitted. Hoses and other equipment should be kept leak-tight and protected against damage. All maintenance and repair work should be carried out by experienced and fully qualified personnel. When the work period is over, the cylinder valve or piped supply stop valve must be turned off in order to avoid leakage between two working periods. The valves on welding equipment should not be relied upon as shut-off valves for the gas supply. Gas cylinders in use should not be handled roughly, knocked or pulled over. A small amount of liquefied gas can vaporise into a large amount of gas. Liquid spills can therefore rapidly cause oxygen deficiency in confined spaces. Tanks and equipment for storing and handling liquid gases should be inspected carefully and maintained in accordance with relevant regulations and recommendations. Vented gases often have low oxygen content. Work should not be carried out in these atmospheres. Oxygen deficiency arises when plant items such as vessels are purged with nitrogen or other inert gases in preparation for repairs. Processes that involve the vaporisation of liquid nitrogen, such as food cooling, ground freezing, cryogenic surgery and blood plasma preservation, automatically lead to oxygen-deficient atmospheres. People should not enter these areas without adequate breathing equipment, even if the atmosphere is only slightly deficient in oxygen. Those kind of areas should be equipped with appropriate detectors and alarm systems. All gas welding and heating processes extract oxygen from air. These processes can lead to oxygen deficiency if the workspace is too small and poorly ventilated. Removing argon, carbon dioxide or any other cold gas from large vessels and deep pits can be difficult as these gases are denser than air. Air fed in to the bottom of these spaces tends to float up through the dense gas without displacing it. This means that purging can take much longer than expected. Detecting oxygen enrichment or deficiency Areas where the oxygen content can change to a dangerous extent must be continuously monitored using instruments that show increases and decreases in the concentration of oxygen in the ambient atmosphere. In confined spaces, these instruments should be located as close to workers as possible. Ideally, workers should have a portable instrument attached to their work clothes. Discontinuous measuring methods should only be used if the tendency for dangerous changes in oxygen content can be detected quickly in the time between any two measurements. Oxygen content is not the only factor that defines whether a space is safe or not. Atmospheres can be affected by other gases such as fuel gases and nitrogen oxides used with cutting or heating torches. These should be monitored wherever necessary. Preventive measures Apparatus used for the manufacture, distribution and utilisation of inert gases must be installed and identified in accordance with the recommendations of the industrial gas industry, and must comply with relevant regulations. Any leaks must be dealt with by persons with adequate training and proper equipment. Workers and first aiders should know what to do in the event of an incident. Operating personnel must at all times obey site rules and regulations and wear protective equipment where necessary. All persons working in spaces at risk from oxygen deficiency or enrichment should be adequately informed of the risks involved. Special attention should be drawn to the insidious nature of the risks and how rapidly they can develop without any indication to workers. Linde offers trainings about risks involved in gas application as well as mitigating measures to take. Cylinder safety Making it safe for our customers to handle and use our gases Our cylinders are colour-coded in line with the European standard EN 1089-3, making them easy to identify from long distances. You can find a summary of the characteristics of the most common industrial cylinders below. Each gas cylinder should be accompanied by the corresponding Linde material safety data sheet (MSDS). You can identify the gas inside a cylinder based on the cylinder’s label or collar. The label also provides vital safety information. These are the different elements of a typical cylinder label: Product name Physical properties Warning symbols Gas code Transportation information Safety information Linde gas cylinders are designed and manufactured in line with international standards and specifications. These guidelines define the material from which the cylinders are made, the method of manufacturing, the test pressure, maximum permissible filling pressure and the regular testing method. Maintaining and testing cylinders If you own your cylinders, you must be aware of and comply with statutory obligations regarding maintenance and regular testing. If you rent your cylinders from Linde then Linde – as the owner of those cylinders – ensures that these regulations are met. Cylinder valves and security caps All Linde cylinders that contain gas at high pressure are fitted with a cylinder valve. This must not be removed or tampered with at any time except to tighten the gland nut when necessary. All filled cylinder filled with gas should be kept with a valve cap at all times when not in use! Some cylinders have a shrink-foil, a plastic cap or a tape over the cylinder valve indicating that they have been filled and checked. Each valve outlet is specially threaded to fit standard pressure regulators available at Linde sales points. Regardless of whether gas cylinders contain flammable or non-flammable gases, all cylinder valves are opened by turning the spindle anti-clockwise and closed by turning the spindle clockwise. Important NEVER open an acetylene cylinder valve completely. A half turn is sufficient. NEVER leave the opened spindle of any cylinder valve against the backstop. NEVER tamper with cylinders in any way. If in doubt ask your gas supplier. NEVER attempt to repair a cylinder. NEVER hide damage to cylinders. NEVER mix gases in a cylinder. NEVER transfer gas to another cylinder. NEVER scrap a cylinder you do not own. NEVER use adaptors to connect regulators or hoses that are not approved for that gas. NEVER expose cylinders to elevated temperatures (> 55°C) Pressure relief devices Certain cylinders are fitted with pressure relief devices. These can be either relief valves (which re-seal when pressure falls to normal) or bursting discs (which discharge content completely). This disc is fitted on the cylinder valve. Identifying Cylinders The cylinder label is the primary means of identifying the properties of a gas in a cylinder. The cylinder’s colour coding, however, provides a further guide to content. Gas type Colour Poisonous and/or corrosive gases Yellow Combustible gases Red Oxidising gases Light blue Inert gases Light green Acetylene Maroon Argon Dark green Food gases Green Helium Brown Carbon dioxide Grey Medical gases White Specialty gases Silver grey Nitrogen Black Nitrous oxide Blue Hydrogen Red Oxygen White Download colour coding gas cylinders (PDF) Gas cylinders storage Finding the right place to store your cylinders safely Gas cylinders are large, heavy and relatively unstable due to the small base-diameter to height ratio. For your safety, it is important to adhere to a few simple rules when storing your gas cylinders: Store cylinders appropriately. Store cylinders in a well-ventilated covered area, preferably outside on a level, well-drained surface in the shade. Store cylinders vertically and secured to prevent them from falling over. Store full and empty cylinders separately, rotating your cylinder stock so that the oldest cylinders are used first. Separate cylinders according to gas properties (flammable, inert, oxidant and so on). Cylinders with flammable content must be stored separately from other cylinders. Safety signs must be displayed in storage areas in line applicable legal requirements. Be aware of the properties of the individual gases, the specific requirements for certain products. Cryogenic, liquefied and compressed gases that are heavier than air can collect in low-lying areas such as drains, basements and ducts. Take these aspects into consideration when storing these gases. Pay attention to th electric components in the storage area. If you are storing flammable gases, electric equipment must meet certain specifications. Remember: Never store flammable cylinders with other gas cylinders. Never store other products with cylinders, particularly flammable materials such as fuel, oil, paint or corrosive liquids as this may result in a hazardous situation. Never store LPG cylinders within five meters of other gas cylinders. This distance can be reduced if the cylinders are separated by a firewall. Transporting cylinders Getting your gases to the point of use in complete safety When you collect cylinders from a Linde sales point, the Linde agent will inform you of your obligations regarding the carriage of dangerous goods. Anyone transporting gas cylinders in a vehicle should follow basic safety requirements: Drivers should be trained in the hazards and dangers of the goods they are handling, the safe handling of gas cylinders and emergency procedures and the use of fire-fighting equipment All training should be recorded and the records should be kept by both the employee and employer. Employees should regularly participate in refresher courses that cover any changes to regulations. Employers should verify which courses new employees have attended. Gas cylinders should be transported in open vehicles. If this is not possible, vehicles should be well ventilated. Toxic gases must not be carried in a closed vehicle unless it has been specifically designed for this purpose. The transport of toxic materials require some additional measures and equipment and should never been carried out by untrained personnel! All vehicles carrying gas cylinders must be equipped with a two kg fire extinguisher for fighting engine and cab fires. Cylinder valves must be closed whilst in transit and any equipment disconnected. Furthermore the cylinder cap must be attached for transport. Cylinders should be secured properly and should not project over the sides or ends of the vehicle. All Linde cylinders have cylinder labels produced in accordance with applicable legislation. These labels must never be removed or defaced. In the event of a suspected leak, park the vehicle in a safe place and contact Linde. If it is a serious incident, contact the emergency services. If your load exceeds a certain threshold, you may need to take additional safety precautions. It is every driver’s responsibility to know whether the load they are carrying is above this threshold. Cylinders must be transported on company or private grounds with the same amount of care as on public roads. They must be properly secured when being moved and, if transported in a van, precautions must be taken to avoid gas building up and affecting the driver. Handling cryogenic gases Taking the precautions necessary to ensure that cryogenic gases do not pose a safety risk A cryogenic liquid is a liquid cooled below its normal boiling point below –130°F (–90°C). Argon, helium, hydrogen, nitrogen and oxygen are the most common industrial gases transported, handled and stored in a liquid state at cryogenic temperatures. Due to these extremely low temperatures and the high rate at which these gases can convert from liquid to gas, a number of precautions and safe practices must be observed. Specific precautions must also be followed to prevent liquid reacting with contaminants or other hazards associated with particular products such as asphyxiation or flammability. Visit our safety documents section to find out which safety guidelines must be applied by you. As always, end users should be thoroughly familiar with the product-specific Material Safety Data Sheet (MSDS). All operators must have a thorough knowledge of the equipment required in conjunction with cryogenic gases. Danger of suffocation How do you prevent the risk of suffocation when working with cryogenic gases such as nitrogen, carbon dioxide or argon? That's what this video explains. If, after watching the film, you have any questions about the possibility of a safety check by a Linde specialist in your company or institution, please contact us via our online contact form . Safe use of dry ice The necessary precautions for working with dry ice Cryogenic gases are extremely cold; also dry ice (carbon dioxide in solid form), with a product temperature as low as -78.9 ºC. The released carbon dioxide gas displaces the oxygen present in an enclosed space. Room monitoring limits the risks here. When using dry ice, there are a number of general precautions to limit the risks for skin, eyes and breathing. In case of an accident with dry ice, always contact the nearest doctor immediately. Important Dry ice has a temperature of -78.9 ºC. Contact with, for instance, the skin can lead to blisters or even burns. When overfilling dry ice from a large container into a small one, dry ice can fall out. Therefore, do this slowly and carefully! When working with dry ice, wear a face shield or safety goggles with eye caps. Wear the specially insulated gloves for handling dry ice. Normal work gloves are insufficient. Keep dry ice separate from the driver during transport. Never in the cabin or in the passenger compartment of the car. If you store dry ice, ventilate well. The carbon dioxide that is released and that spreads just above the floor is suffocating. It displaces the oxygen. It is advisable to install a gas detection system. Dry ice should never be used as ice cream and should not be touched with bare hands. Keep dry ice out of reach of children. Dry ice may only be stored in suitable containers. Safe use of equipment Preventing accidents by handling equipment in a safe way If not properly maintained by professionals, Leaks can develop in any part of a gas supply system. Joints are particularly vulnerable. So it is crucial that you monitor all links in your supply system. The right gas equipment and manifolds can help you store gas correctly, regulate flow rate and pressure and prevent major accidents resulting from leaks. We offer a comprehensive range of safety-certified gas equipment such as manifolds, regulators and valves. We also offer advice to help you observe the correct safety practices. All equipment in a gas supply system must be checked for leaks after assembly/installation. Any necessary adjustments must be made before the supply is turned on. Always use leak detection liquid when testing equipment. Linde also offers professional gas detection devices. Do not use soapy water or washing up liquid. Our leak detection spray TL-4 is perfect for industrial systems. Make sure that the leak detection solution is compatible with the equipment materials. ALL joints should be tested. Apply the leak detection liquid to joints and any potential leakage points, such as the connection point between the cylinder valve and the regulator Never apply leak test liquids to a cylinder valve outlet If any frothing occurs, depressurise the system immediately and correct the leak Do not use the equipment until the leak has been rectified Ensure the area is dry by wiping it with a clean, lint-free cloth after the check Once the leak has been rectified, re-purge air from the system before use. Regularly check for faults and leaks Hoses with leaks, cuts, burns or localised surface damage should be replaced with new industry-approved fitted hoses. Regularly examine the cutting or welding nozzle. If it is becoming clogged, clean or replace it. Keep equipment clean. Oxygen regulators in particular must be kept in a clean area when not in use. If a pressure regulator is defective, replace it immediately. Leaks around the cylinder valve spindle If there is a leak around the spindle of the cylinder valve, you will hear a hissing sound and, in the case of fuel gases, smell the escaping gas. Do not use the cylinder and do not attempt to repair the leak. Move the cylinder to an area where the leak can disperse safely, label it and advise us. If your manometer is broken, you can purchase a new one as a spare part from Linde. Never remove, change or tamper with the pressure gauges on a pressure regulator. If a gauge leaks, take the whole pressure regulator to Linde and ask for advice. Connecting your gas cylinders safely to a manifold Whether you wish to use individual gas cylinders or connect your cylinders to a manifold, we have the supply solution to suit you. We provide cylinder-bundles for customers who require larger quantities of gas and have adequate handling facilities to offload them from the delivery vehicle and transport them to and from the point of use. Customers should never remove individual cylinders from cylinder-bundles - they are designed and supplied as units. The unauthorised removal of individual cylinders may result in a dangerous situation. Manifolds should be planned and installed by experts working in compliance with relevant regulations. Advice on gas equipment To ensure the personal safety of anyone handling our gases, we advise our customers on protective gear and equipment such as hoses and flashback arrestors. Hoses Hoses for welding cylinders should be of the highest quality and meet European standards. Linde’s offers a range of top quality hoses. Inferior hoses harden and may crack, leak or ignite internally if oxygen gets into the system. Never use water hoses for gas supply systems. Hoses should be the correct length and not longer than necessary. However, they must be long enough to allow cylinders to be positioned safely, away from sparks and hot metal. Do not coil surplus hose around the cylinder or regulator or on the floor close to cylinders. A fire in a coiled hose is very difficult to extinguish. Surplus hose should be positioned behind the welder to keep it clear of sparks. Hoses should not be positioned underneath the cutting/welding area. Bad hose connections are a frequent cause of accidents. Fitted hoses from Linde are supplied with the ends firmly attached to nipples together with loose nuts for connections to regulator outlets and blowpipe inlets. We also supply traditional hoses with hose clamps. Never use old or used clips for hose connections. Twisted wire can cause serious injury if the hose works loose and flails about. Check connections regularly and remember to purge hoses before lighting a cutting or welding torch. Hose check valve and flashback arrestors Flashbacks can and do occur if oxyfuel gas equipment is not operated at the correct pressures, if the correct procedures are not observed or if nozzles become blocked. Faulty or leaking equipment can also cause flashbacks. Back feeding is another main cause of flashbacks and occurs when higher pressure gas feeds back up a lower pressure stream. A hose check valve prevents oxygen and fuel gas mixing in the hose and subsequently causing fire, injury and damage. A flashback arrestor is designed to quench the flashback and, in conjunction with a cut-off valve, automatically shut off the gas flow. These multifunction devices provide an additional safeguard, particularly in locations such as hospitals, garages, and workplaces with flammable or hazardous chemicals, where fire resulting from a flashback would be especially dangerous. Any equipment that uses oxygen must be specifically approved for this use. Flashback arrestors should be fitted to all fuel gas supply lines and oxygen supply lines used in conjunction with fuel gases. Regulations regarding oxygen and flashback arrestors differ from country to country. We recommend using flashback arrestors with four safety features including a pressure sensitive shut-off valve that has to be opened manually before the gas can flow. The correct clothing and protective equipment When welding or cutting, operators must wear goggles with double lenses (carrying the CE mark). The inner lens should be tinted and the outer lens clear. The clear outer lenses should be changed regularly when spatter builds up. Eye protection (spectacles or goggles carrying the CE mark) should also be worn when handling high pressure gases in order to protect eyes against dust particles or the impact of a gas stream. Do not wear clothes made of highly flammable materials. Leather gloves or gauntlets should be used where necessary. Additional protective clothing may be required in certain work environments. ]

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