... 1020, AISI 1045EndPlain, beveled, with end cap3. Alloy steelSizeDiameter:1/2inch to 32inchThickness: sch5 to schxxsSurfacePaintedTypeSeamlessMaterial12Cr1MoVG, 10CrMo910, 15CrMo,P11, T91, Cr5Mo and so ... high-pressure alloy pipe is a main export and manufacturer for stainless steel pipe in china, near to one of the biggest port ...