Pipe Fitting, Elbow, Tee manufacturer / supplier in China, offering ASME B16.9 ASTM A234 Wpb Pipe Fitting Reducing 2 Inch Carbon Steel Seamless Ss Equal Tee Reducing Tee for Oil Gas, ANSI B16.5 A182 F304 Forged RF Carbon Cl300 Stainless Steel Plate Flange 304L/316L Wn/So/Bl/Sw Forged Flange China Manufacture, High Pressure ASME Forged Threaded Carbon Steel Stainless Steel 45 90 Degree Pipe Fittings Socket and Reducing CS Ss Elbow and so on.