Pipe Fittings, Flanges, Valves manufacturer / supplier in China, offering ASTM SA/A105 High Pressure 2000/3000# Forged Tee NPT Threaded Screwed Forged Tube Fittings, 2000lbs Carbon Steel Forged Pipe Fittings Socket Weld/Welding Sw 90 Elbows, 3000# Forged Carbon/Stainless Steel Fittings Socket Weld Welding/NPT Threaded Elbows and so on.