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Triple offset butterfly valve

Triple offset butterfly valve
  • Product description

    Triple offset butterfly valve


    D343H-Triple offset butterfly valve

    Nominal diameter

    NPS 2”~48”

    Operating temperature


    Nominal pressure

    CLASS 150~2500


    Main material: A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M、CF3、CF3M、CF8C、CN3MN、CK3MCUN、CN7M; A352 LCB、LCC;A494 CW-6MC、CU5MCuC、M35-1;A890 4A(CD3MN)、5A(CE3MN)、6A(CD3MWCuN); ASME B 148 C95800、C95500

    Design standard

    API 609、ASME B16.34

    Structural length

    ASME B16.10

    Connecting end

    ASME B16.5、ASME B16.47、ASME B16.25

    Test standard

    API 598、ISO 5208

    Operation method

    Handle, worm, motor-drive unit, pneumatic drive unit

    Application fields:

    Used as control and cut-off equipment for smelting, chemical engineering, sewage engineering, environmental protection system and control subsystems of water plant, power plan and steel plant.