... 5.8-12m 4 Certificate: AIP ISO CE China seamless steel pipeOur main products are all kinds of specification ... industrial pipe fittings that are made of carbon steel, alloy steel and stainless steel such as elbows, flanges, tees, pipe ... , AISI 1045EndPlain, beveled, with end cap 3. Alloy steel SizeDiameter: 1/2inch to 32inchThickness: sch5 to schxxsSurfacePaintedTypeSeamlessMaterial12Cr1MoVG, 10CrMo910 ...