Forged Steel Check Valves

Forged Steel Flanged Check Valves

Forged Steel Pressure Seal Check Valves

Forged Steel Socket Welding Check Valves

Forged Steel NPT Thread Check Valves

Applicable Standards:
  • STEEL CHECK VALVES API 602
  • STEEL VALVES,ASME B 16.34
  • FACE TO FACE,MANUFACTURE STANDARD
  • FACE TO FACE,FLANGED,ASME B16.10
  • END FLANGES,ASME B16.5
  • BUTT-WELDING ENDS,ASME B16.25
  • SOCKET-WELDING ENDS,ASME B16.11
  • SCREWED ENDS,ASME B1.20.1
  • INSPECTION AND TEST API 598/API6D
Design Description:
  • BOLTED COVER
  • CHOICE OF WC,WELDED COVER
  • SEAT RINGS TYPE
  • SEAT RINGS INTEGRAL WITH BODY OF LIST
  • HORIZONTAL OR VERTICAL SERVICE
  • SW,SOCKET-WELDING ENDS
  • SC,SCREWED ENDS
  • BW,BUTT-WELDING ENDS
  • FLANGED ENDS

Forged Steel Check Valve 800Lb