Powell valves Bellow-Seal Globe Valve -Powell valves | Linquip

Powell valves Bellow-Seal Globe Valve

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•Standard trim is API trim 12 with 316Ti bellows. •Each valve is shell, seat and backseat pressure tested per industry standard API 598. •Other Bellows material options are available. Bellows are hydroformed rather than welded. •Each valve has a unique certification number that is traceable to the valve certification sheet which includes MTR data, pressure test, inspection result and certificate of conformance. •Other available options as follows: » Alternate valve materials such as chrome and stainless steel alloys » Alternate trim materials » Bypass, drain and other auxiliary connections » Gear, motor, and cylinder actuators available »NACE service » Special cleaning for applications such as oxygen or chlorine » Other options available as specified
  • ASME Class 150 (Figure No. 1531) and 300 (Figure No. 3031)

  • Cast carbon, stainless steel or alloy steel

  • Flanged ends or butt weld ends

  • Standard trim is API trim 12 with 316Ti bellows

  • Each valve is shell, seat and backseat pressure tested per industry standard API 598

Powell valves Bellow-Seal Globe Valve Specifications:

  • DN from

    50
  • DN to

    300
  • Class from

    150
  • Class to

    300
  • NPS from

    2
  • NPS to

    12
  • Connection Type

    Flanged ends or butt weld ends
  • Design standard

    API 623 & B16.34 & MSS SP-117
  • Face to face

    ASME B16.10
  • Flange Standard (Drilling)

    ASME B16.5
  • Body Material
    A216 Gr. WCB, A351 Gr. CF8M (1)
  • Other parts' material
    Bonnet: A216 Gr. WCB, A351 Gr. CF8M | Disc: A105 or A216 WCB + 316 Faced, A351 Gr. CF8M
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