API Swing Check Valve (H44)

Material: WCB, LCB, CF8 304, CF8M 316, CF3 304L, CF3M 316L, WC1, WC6, WC9, CN7M, Monel

Class: 150Lbs Size: 2"~36"
Class: 300Lbs Size: 2"~36"
Class: 600Lbs Size: 2"~24"
Class: 900Lbs Size: 2"~24"
Class: 1500Lbs Size: 2"~20"
Class: 2500Lbs Size: 2"~12"

Stardards:
A) Design and manufacture: BS1868-1873, API60D, ASME B16.34
B) End flange dimensions: ANSI B16.5, ASME B16.47A, ASME B16.47B, API605
C) Face to face: ASME B16.10
D) Butt welded end: ANSI B16.25
E) Pressure-temperature ratings: ASME B16.34
F) Inspection and test: API598, API6D