Warren Alloy, Inc. was a master distributor of stainless steel, alloy, nickel alloy, duplex, aluminum, and chrome-moly pipe, valves, fittings, and flanges. These products were primarily sold to distributors which serve various industries, including oil and gas refining, chemical production, food processing, and pulp and paper processing. Warren Alloy was acquired by Allied Fitting, LP in 2010.