Competitive Price+High quality+ Fast Delivery time+timely after-sale service! Name: ANSI B16.5 forged flange Size: 1/2'' to 48'' Pressure: 150LB ... 1000 tons per month Product Range: WN flange, SO flange, SW flange, PL flange, BL flange, LJ flange, TH flange, Usage: Petroleum, chemical, power, gas, metallurgy, shipbuilding ... A182 F1/F5/F9/F11/F22/F91. Large Diameter Forged High Pressure Flange Cover