Description: Weld Neck Flange
Pressure::150# 300# 400# 600# 900# 1500# 2500#
Sealing face: RF MFM FF TG RJ
Size:1/2”-72”
Raw Material: Bar, Steel ingot
Manufacture standard:ASME B16.5
Manufacture Process: Forging, solution, machining
Grade: 304, 304L, 304H, 321, 316, 316L, 2520/310S, 2205/S31803, S32750, S32760, 904L, 317, 347, 347H
Surface: CNC MACHINING