Ball Valve


Low-temperature, chlorine, oxygen, and vacuum configurations

Category:


  • Design features:

    A variety of seat structure, a variety of ball hardening treatment, applicable to different temperatures and media

    Contact double seal

    Emergency stem seal

    Anti-blowout stem

    Valve body venting

    Double block and bleed (DBB)

    Dual piston effect seat (D1B)

    Low-temperature, chlorine, oxygen, and vacuum configurations

    NACE sulfur resistance requirements

    Extended stem

    Buried requirements

    Sizes: NPS1/2^NPS80, DN15^DN2000

    Pressure level: Class150~Class600, PN10~PN100

    Applicable Temperature: -29℃~540

    Casting materials: WCB, WC6, CF8, CF8M, CF3, CF3M, LCB, LCC, etc.

    Forging materials: A105, F11, F22, F304, F316

    Internal materials: NB/T47044, AP1600 and other standards.

    Connection: welding, flange, clamping

    Transmission: handle, worm gear, pneumatic, electric, hydraulic, gas-liquid linkage


Keywords:

Ball Valve


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