We supply oxygen, nitrogen, hydrogen, helium, argon, carbon dioxide and many other gases from large-scale production facilities throughout the U.S. ...Why choose us If your operations require a flow of carbon dioxide, nitrogen, oxygen, argon, hydrogen or helium in volumes exceeding 100,000 scf per month, our bulk distribution and storage solutions can meet your needs. ...

Depending on your gas and application needs, we can provide you with many different packaging options: Steel and aluminum high-pressure cylinders Low-pressure gas cylinders Gas cylinder packs Piston cylinders Safety first Your safety is our priority. ...

Coming in many different sizes for various applications, our dewars are designed to maintain extremely cold temperatures for cryogenic storage of liquid gases—including nitrogen, oxygen, argon and carbon dioxide. Safety first Your safety is our priority. That’s why all of our dewar sizes, materials and valve types are determined by CGA, DOT and TC guidelines. ...

Shop our collections to find the safety products you need Welding and Cutting Gases MIG Welding TIG Welding Stick Welding Welding Safety RADNOR Welding Safety Construction Women's PPE Resources to keep you ahead Airgas Safety Solutions Learn more about our safety product offering, national footprint and convenient shopping options. ...

Shop our collections to find the safety products you need Welding and Cutting Gases MIG Welding TIG Welding Stick Welding Welding Safety RADNOR Welding Safety Construction Women's PPE Resources to keep you ahead Airgas Safety Solutions Learn more about our safety product offering, national footprint and convenient shopping options. ...

Watch the Video As seen at FABTECH: Benchmarking Your Fabrication Costs Rob Tessier explains how most welders weld for less than 9 minutes an hour and use up to 40% more wire and gas than needed. How about your company? Learn to benchmark your costs. " onclick="_satellite.track('galleryClick')"> As Seen at FABTECH: Benchmarking Your Fabrication Costs Rob Tessier explains how most welders weld for less than 9 minutes an hour and use up to 40% more wire and gas than needed. ...Watch the Video As seen at FABTECH: Digital Tools for Continuous Improvement Monitoring Alissa Stanley, Senior Digital Visualization Analyst, demonstrates how digital tools from Airgas can help you monitor and improve your TIG and MIG welding efficiency and team safety for sustainable cost savings " onclick="_satellite.track('galleryClick')"> As Seen at FABTECH: Digital Tools for Continuous Improvement Monitoring Alissa Stanley, Senior Digital Visualization Analyst, demonstrates how digital tools from Airgas can help you monitor and improve your TIG and MIG welding efficiency and team safety for sustainable cost savings Watch the Video...

As one of the nation's leading single-source suppliers for all things gases, welding and safety, we have the process expertise to help you: Lower total costs and increase production Leverage customized combustion technologies for heating iron and steel Train your workforce on efficient and effective processes Streamline your supply-chain and procurement strategy Look ahead We don’t take up your time. ...Our streamlined supply chain, application expertise, customized modes of gas delivery and safety solutions enable a diverse range of firms to direct their attention on every phase of production.   Whatever you’re producing—steel, paper, concrete or glass—we’ll deliver a constant flow of whatever you need. ...

> --> Improve the quality of your work and the quantity of your output with the help of one of the industry’s leading single-source providers of all things gases, welding and safety, including: TIG and Aluminum MIG gases MIG gases Laser gases Acetylene , Propylene and Propane fuel gases Safety products Inventory management Workforce development Welding machines and supplies Leasing and rental options Welding efficiency With deep roots in the industry, Airgas can provide the insight and products essential to advancing end-to-end supply-chain cost effectiveness and simplicity, guidance to help you keep your workers safe and strategies to help you keep skilled workers on the job. ...

Get more from one supplier In addition to refrigeration, we’ve got you covered for all your helium, beverage carbonation, commercial and retail dry ice needs — all at competitive, uniform pricing. ...

And, our national footprint enables us to always have your back—even in an emergency. As a leading supplier of carbon dioxide, we can quickly respond immediately to orders of any size.   Select packaging options that fit your needs We can meet gas needs large and small with our offering of: MicroBulk delivery (Airgas National Carbonation) Bulk delivery (Airgas Carbonic) Choose a flexible delivery system Airgas will evaluate gas usage and needs to determine the most efficient and cost-effective supply mode. ...Fleet management solutions: We help keep your delivery fleet rolling with lower costs—Airgas AiRx Diesel Exhaust Fluid maximizes the efficiency of your newer diesel engines --> Give your workforce the support of a safety leader With so many passionate home brewers jumping into jobs in the craft brewing scene, the importance of safety may get lost amidst the creative rush. From small town breweries to big brands that already have standards in place, everyone can benefit from an innovative, always-evolving approach to safety. ...

Airgas offers:   Medical-grade gases: Oxygen, USP Liquid oxygen, USP Nitrogen, NF Liquid nitrogen, NF Nitrous oxide, USP Laser mixes Specialty gases Compressed air, USP Helium, USP Drug/Device gas mixtures Laboratory and specialty gases: Liquid nitrogen Liquid carbon dioxide Helium Pure hydrocarbons Hydrocarbon blends NIST-traceable calibration standards EPA protocol standards Refrigerants Electronic-grade gases Halocarbons Process chemicals Laser mixes High-tolerance specialty gas mixtures Gas-related equipment and services: Cylinders (available in a wide variety of sizes) MicroBulk delivery Bulk delivery Dry ice Walk-O 2 -Bout® portable cylinders Medical gas regulators Emergency oxygen equipment Carts, stands and wall mounts Hoses Connectors, nuts and nipples Safety products Oxygen therapy equipment Sodalime Medical gas piping and manifolds Turnkey cryogenic solutions By consolidating vendors into one trusted partner you can: Streamline billing and invoicing Minimize supply risks by relying on a partner with national resources Boost efficiencies by simplifying supply-chain management Stabilize and standardize supply and delivery Find the right products and the right solutions—at the right time An unrivaled national network of more than 1,100 locations, expert account managers, industry specialists, a dedicated telesales team and a robust eProcurement platform can help you find the right gases, the right equipment and the right end-to-end supply-chain solution to meet your needs....

We provide bulk cryogenics—liquid nitrogen or carbon dioxide—with tanks sized for best overall economy, hygienically designed cryogenic freezers and chillers, piping engineered for your process and budget, and exhaust systems engineered to maximize efficiency and ensure safety. ...

Take the edge off with a system equipped for efficiency and high quality. Whether you’re producing small batches or huge loads, Airgas, an Air Liquide company, has a machine suited for your needs and the reliable gas supply to match. ...CSSB Cryogenic Basket Deflasher Our most economical model features a small basket ideal for applications where smaller production rates are required. 2.0-cu. ft. ...And for added durability, it uses a rod-reinforced stainless steel mill belt to support and tumble large loads of parts. Cryogenic Tumblers These high-production units are available in two standard sizes (6.0-cu. ft. and 12-cu. ft.) for deflashing parts primarily where O.D. flash is present.   ...

Breathe easier Oxy-Fuel combustion technology from Airgas can help you: Reduce fuel consumption by up to 60% Reduce flue gas volume and emissions by up to 85% Lower overall costs Provide operating and process flexibility Improve product yields and quality Industries served Iron Steel Copper/brass/bronze Aluminum Glass/ceramics Mineral wool Engineering a complete solution Airgas hands-on engineering expertise in combustion technology goes well beyond analyzing the most effective oxy-fuel solution. ...