TOP VALVETECHNOLOGY (Shenzhen) Co., Ltd.
  • Self-Closing Ball Valve

    Nominal Diameter: 1/2"-4"

    Nominal Pressure: 150Lb-300Lb

    Temperature Range: -29℃ to 150℃

    Applicable Medium: Water, Oil, Gas, etc.

    Material: CF8/CF8M/CF3/CF3M, etc.

    Specifications: Custom-made DN15-DN50, PN10-PN40, 150LB/300LB

    Product Description: After the valve is opened, the resetting mechanism ensures that the valve automatically closes.

    Application Fields: Used in ship methanol fuel supply systems.


  • Cryogenic Gate Valve

    Nominal Diameter: 2"-32"

    Temperature Range: -196℃ to 80℃

    Applicable Medium: LNG, LPG, and other cryogenic media

    Material: CF8/CF8M/CF3/CF3M, etc.




  • Pneumatic Cryogenic Globe Valve

    Nominal Diameter: 1/2"-6"

    Pressure: 150Lb-300Lb

    Temperature Range: -196℃ to 80℃

    Applicable Medium: LNG and other cryogenic media


  • Cryogenic Ball Valve

    Nominal Diameter: 1/2"-8"

    Pressure: 150Lb-600Lb

    Temperature Range: -196℃ to 150℃

    Applicable Medium: LNG and other cryogenic media


  • Cryogenic Lift Check Valve

    Nominal Diameter: 1/2"-6"

    Pressure: 150Lb-300Lb

    Temperature Range: -196℃ to 80℃

    Applicable Medium: LNG and other cryogenic media