Forged Elbows, Tees, Crosses manufacturer / supplier in China, offering 1 1/4" Carbon Steel A105 Forged High Pressure Female Threaded Screw Coupling, Leak-Proof 2" Forged High Pressure Carbon Steel A105 Socket Welding Coupling, 1 1/4" Carbon Steel A105 High Pressure Forged Female Threaded Screw Cross and so on.