Founded in 1974, Southwest Stainless carries one of the nation’s largest inventories of stainless steel piping products, as well as a full line of valves, fittings, flanges and bar. We also offer products in a variety of other metals, including nickel alloy, chrome alloy, aluminum alloy and carbon. Our wide product selection and industry expertise make Southwest Stainless an unmatched provider for all your stainless needs.