... ,316L,310S 3.Good quality with competitive price Seamless Pipes 1. Stainless steel seamless pipeSizeDiameter:1/2inch to 32inchThickness: sch5 to schxxsSurfacePolished ... ,TP310S,TP321TypeSeamless and weldedEndPlain, beveled, with end cap 2. Carbon seamless steel pipeSizeDiameter:1/2inch to 32inchThickness: sch5 to schxxsSurfaceGalvanized or ...