Forged Check Valve
Check valve Design construction and Specification.
Forged Check valve conform to API602, BS5352 and ASME B16.34. Each are tested according to API598, and marking is per MSS SP-25.
Full port or Conventional port
OS&Y, Outside screw and Yoke
Two piece self aligning packing gland
Bolted bonnet with spiral-wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet.
ASME B16.11 Socket weld end to ASME B16.11
Screwed ends to ANSI/ASME B 1.20.1
Type: Bolted Bonnet, Welded bonnet, and Pressure seal bonnet
Size : ½” To 2”
Connection: BSP/NPT Thread, Socket Welding and Flange Connection