Stainless steel pipe is used for structural and piping applications that require the properties that stainless steel delivers – high strength, toughness and excellent corrosion resistance. The stainless steel pipe is available in sizes 1/2" through 36” in outside diameter (OD) and  schedules 05S through 80S and larger for wall thickness (WT). It is available as welded and seamless. These stainless pipes have a dull gray, mill finish.

Seamless stainless pipe is used for applications that require internal pressure within the pipe such as process equipment, water treatment and marine applications. Welded steel pipe is used for structural applications that are exposed to corrosive environments such as marine and external applications.  These include handrails, poles and support piping.

O’Neal Steel carries 304/304L and 316/316L stainless steel pipe.