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Professional Valve Manufacturer for Metal Steel Industries

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    BCST your Expert Valve Supplier for Steel Industries in China

    BCST your One-Stop Valve Solution for Steel Industries in China

    Pneumatic control valve

    Pneumatic Control Valve

    A pneumatic control valve is actuated by a pneumatic actuator driven by compressed air.

    Electric Control Valve

    Electric Control Valve

    The electric control valve is actuated by an electric actuator operated by an electric motor.

    Self Regulating Control Valve

    The self-regulated control valve is a self-sufficient device that doesn’t need external power.

    Angle Control valve

    Angle Control valve

    The angle control valve is suitable for a medium with a solid body such as slurry, etc

    Globe Control Valve

    Globe Control Valve

    Globe control valve regulates flow by linear movement with spherical body shape.

    Piston Control Valve

    Linear Control Valve

    Linear control valve feature with high accuracy flow control and simple design.

    BCST your BEST Valve Supplier for Steel Industries

    BCST Valve Quality Control For Steel Industries

    • Technical software caculation
    • Technical team meeting
    • CAD drawing confirmation  


    • Installation
    • Calibration
    • Chemical Analysis
    • Mechanical Propery
    • dimension Checks
    • Visual Checks
    • Non-destruction Examination

    Hydrostatic Test

    • Shell test
    • Sealing test
    • Leakage test
    • Air test
    • Function test
    • CNC machining
    • Visual checks
    • Dimensional checks
    • Liquid penetration test

    Outlook Treatment

    • Surface Polish
    • Painting
    • Visual inspection
    • Thickness checks
    • Visual checks
    • Liquid penetration
    • Test
    • Hardness test
    • Lapping
    • Dimensional checks


    • Marking
    • Exported wooden box

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    Why Purchase Valve From BCST For Your Steel Project

    Valve For Steel Industries -FAQ

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