Flanges, Pipe Fittings, Valves manufacturer / supplier in China, offering Stainless Steel Industrial/Customize/Corrosion Resistant Weld Stub End/Tee/Reducer/Cross/End Cap/Elbow for Oil Pipeline, Stainless Steel High-Pressure Industrial Welded 45/60/90/180 Degree Return Bend with Sandblast, Stainless Steel/304/316/316L/Forged/Carbon/Standard/Raised Face/AISI 150 RF/Reduced/Manifold/ Female Thread/Bsp/NPT Threaded/Screw Flange for Manifold/Pipe and so on.