Welding and Cutting Equipment, Gases and Supplies

Shop our on-line catalog for brand-name products you know and trust including our own premium quality ProStar® products. Then, buy on-line through our extranet purchasing system.

» Shop eCatalog™
»Buy on-line with Praxair Express™






Featured Gases
» RoboStar® shielding gases help robotic welders work faster, better AND at an overall lower cost
» Stargon® SS gas blend helps you weld more stainless steel in less time and for less money



Featured Hardgoods
» ProStar® premium quality abrasives last longer (PDF=419KB)
» ProStar® gas-shielding wire with low spatter and high strength (PDF=19KB)


And at select Retail Locations near you.

Retail/Cylinder Exchange
» A broad range of welding and cutting gases are available at these retailers through a cylinder exchange program. No matter what process you're into, Praxair has the right welding and cutting gas for your operation.