Pipe Fittings, Flanges, Valves manufacturer / supplier in China, offering High Pressure Forged SA/A105 Carbon Steel Socket Welded/Weld Pipe Fittings Cl3000/Cl2000 45 Degree Elbow, 1/2 Inch 304/316 Stainless Steel Bsp/NPT/DIN Male Threaded Pipe Nipples, Class 150 Casting Stainless Steel Pipe Fittings Full Coupling Female Threaded and so on.