... cs/ss/alloy w.t. sch5-sch100 std xxs ITEM stainless steel elbow 90, elbow45, equal tee, reducer tee, bends, ... , eccectric reducer, screwed flange, cap, stub end MATERIAL carbon steel, stainless steel, alloy steel, some specialSTANDARD ANSI, ASME, API5L, DIN, JIS, BS, ... to drawings.WALL THICKNESS sch5-sch160, XS XXS, STDSIZE 1/2''-100'' chemical industry, petroleum industry, construction industry.SURFACE ...