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A300 Control Ball Valve

    RBV-A300 Control Ball Valve

    Execution Standards

    IEC 60534
    Nominal Size
    NPS 2"~ NPS 40"
    Nominal Pressure
    Class150~Class900
    Connection
    Flange
    Ambient Temperature
    -73℃~+70℃ (can be customized)
    Intrinsic Error
    Upto±1%
    Hysteresis
    ≤1%
    Dead Band
    ≤1%
    Flow Characteristic
    Equal percent,Linear, etc.
    Seat Leakage
    FCI 70-2 Class VI / ISO 5208 Rate A
    Materials
    Body Forged steel LF2,etc
    Ball Forged steel  LF2+ENPetc
    Trim Stainless Steel, etc

    Representative Projegts

    National Pipeline Network Group Beijing

    Pipeline Yongqing Operations Area 2023 

    DN350 Class 600 Blocking and Regulating Ball Valve 1 Sets

    National Pipeline Network West-East Gas

    Transmission Ezhou Transfer Station 2021
    DN150 CLASS600 Control Ball Valve 1 Sets

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