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O Type Ball valve

O Type Ball valve
  • Product description

    O Type Ball valve

    Model

    Q641WO Type Ball valve

    Nominal diameter

    NPS 2"~16"

    Operating temperature

    -46℃~121℃

    Operating pressure

    Class 150Lb~1500Lb

    Material

    WCB、LCB、LCC、15Cr1MoV、Cr5Mo、0Cr18Ni9Ti、00Cr18Ni10、0Cr18Ni12Mo2Ti

    Design standard

    GB/T 12237、JB/T7745

    Structural length

    GB/T 12221、JB/T1686

    Connecting end

    GB、JB、SH、HG

    Test standard

    JB/T 9092、GB/T 13927

    Operation method

    Manual、Gear、Electric、Pneumatic、Manual-Air-Hydraulic

    Application fields

    Water, petroleum and natural gas