Forged Steel Flanged Check Valve API, ANSI
Forged Steel Flanged Check Valve API, ANSI Forged steel flanged check valve Product Sort: Forged valve>>Forged check valve Pressure: 150LB-1500LB Size: 1/4"-2" Design Std: API, ANSI Product Material: ASTM A105, F11, F22, LF1, 304, 316, 304L, 316L Specification: 1, Flange check valve disc is round, valve seat around the channel axis for rotary movement, as a result of valve channel streamline, flow resistance than the non-return valve butterfly or small, .

