• Overview: GJLH off, throttling, multi-functional check valve cohesion traditional globe valves, control valves, check valves essence three kinds of functions.
    • Name: GLH41H, GJL H42H off...

    • 1: Main Dimensions: DN50-500
    • 2: Nominal pressure: PN1.0-4.0
    • 3: Main parts material: cast iron, cast steel
    • 4: Suitable medium: water, water, steam, gas, oil, etc.
    • 5: Operating temperature: 0 ~ 600 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Mainly used for drainage systems, to be installed perpendicular to the pipeline, the system relies on the pressure difference within the valve and its own weight to achieve lift and off.
    • Name: Lift check valve H41...

    • 1: Main external connection dimension :DN15-300
    • 2: Nominal Diameter:PN1.6-4.0
    • 3: Main Parts and Materials:body
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):≤80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: With the swing check valve diameter increases, if the single manufacturing.
    • Name: H45X Multi-disc chec...

    • 1: Main external connection dimension :DN15-1000
    • 2: Nominal Diameter:PN1.0-2.5
    • 3: Main Parts and Materials:body,carbon stlle
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):0~80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: Using the rubber air sac gas compressibility principle, buffer the impact pressure,。
    • Name: Water hammer in addi...

    • 1: Main external connection dimension :DN15-600
    • 2: Nominal Diameter:PN1.0-1.6
    • 3: Main Parts and Materials:body,carbon stlle
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):≤80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: The valves are generally used for city or city sewage drainage system
    • Name: GLH44XT-6 Moisturepr...

    • 1: Main external connection dimension :DN200-2400
    • 2: Nominal Diameter:PN1.0-1.6
    • 3: Main Parts and Materials:body
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):≤80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

1

Copyright © 2015 Zhejiang Guanlong Machinery Valve Co.,LTD
Add:Puxi Industrial Zone Sanqiao Industrial park.oubei wenzhou P.C:325105 [Manager]

share
42.4K