Williams Forged Steel Cryogenic Valves

Type of Williams Forged Steel Cryogenic Valves :

  • 800 lb Cryogenic Gate Valves

Construction of Williams Forged Steel Cryogenic Valves :

  • Full Port or Standard Port
  • Two piece self-aligning packing gland
  • Bolted Bonnet with spiral-wound gasket, threaded and seal welded bonnet or threaded and pressure¬† seal bonnet
  • Integral backseat
  • Pressure relief hole on seat (for Gate Valves only)
  • Socket Weld Ends to ASME B16.11
  • Screwed Ends (NPT) to ANSI/ASME B1.20.1
  • Special extension ends on request
  • Soft seats for globe valves on request
  • PTFE stem packing on request
  • Special low temperature testing on request
  • Outside Screw and Yoke (OS&Y)

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