Forged Flanges, Steel Elbows, Steel Tees manufacturer / supplier in China, offering 36" Large Steel Hemisphere Pipe End Cap, ASME B16.9 A234 Wpb Seamless Carbon Steel Sch80 Sch160 Welded Pipe Fitting Equal Tee, Elbow Pipe Fitting Carbon Steel/Stainless Steel Butt Weld ASME B16.9 and so on.