• Overview: strong circulation flow resistance is small, with slow closing noise, no vibration and noise function.
    • Name: HdH4(6/8/9)X/H HTiny...

    • 1: Main external connection dimension:DN50-2000
    • 2: Nominal Diameter:PN1.0-2.5
    • 3: Main Parts and Materials:Gray casting iron;Body
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):≤80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • 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: The valve system is mainly used for water, heat and acid, etc. with strong oxidizing medium in, often with as boiler accessories.
    • Name: H71H / W Wafer Type ...

    • 1: Main Dimensions: DN15-250
    • 2: Nominal pressure: PN1.0-4.0
    • 3: Material of main parts: Body, cast steel, stainless steel
    • 4: Suitable medium: water, oil, steam, nitric acid and urea oxidizing corrosive media
    • 5: Working temperature: ≤200 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: The valve is used to replace the water pump outlet check valve
    • Name: GLDH70(1/2/3/4/5)X-(...

    • 1: Main external connection dimension:DN300-1600
    • 2: Nominal Diameter:PN1.0-2.5
    • 3: Main Parts and Materials:Body
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):0~80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: H74H series valve compact structure, simple in design. Mainly used for water supply system, high-rise buildings and industrial areas, due to the short length of the structure, generally applies to limited space on the installation place.
    • Name: H74W/H/N/X/F Thin Wa...

    • 1: Main Dimensions: DN50-1000
    • 2: Nominal pressure: PN1.0-4.0
    • 3: Main parts material: stainless steel, carbon steel
    • 4: Applicable medium: oil, water, acid and other media
    • 5: Working temperature: ≤80 ℃ soft seal or seal hard ≤150 ≤200 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Available in a variety of corrosive, non-corrosive gases, liquids, semifluid and solid powder pipelines and containers as a regulator and the throttle device.
    • Name: Signal butterfly SIG...

    • 1: Main parts material: cast iron, steel, stainless steel
    • 2: Main dimensions Appearance: DN25-300
    • 3: Nominal pressure: PN1.0-2.5
    • 4: Suitable medium: water, oil
    • 5: Operating temperature: 0-80 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Telescopic butterfly valve butterfly plate installed in the pipe diameter direction. Cylindrical channel in the valve body, disc-shaped disc around the axis of rotation, rotation angle between 0 ° ~ 90 °
    • Name: Retractable Butterfl...

    • 1: Main parts material: cast iron, steel, stainless steel
    • 2: Main dimensions Appearance: DN25-300
    • 3: Nominal pressure: PN1.0-2.5
    • 4: Suitable medium: water, oil
    • 5: Working temperature: ≤80 ℃
    • 6: 设计与应用标准:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: Spring-loaded movable valve seat structure, when the full flow capacity, small pressure loss, with precise adjustment and reliable positioning.
    • Name: API Ball

    • 1: Main Dimensions: DN100 -2000
    • 2: Nominal pressure: PN1.6-6.4
    • 3: Material of main parts: Body, ball
    • 4: Suitable medium: water, oil, steam
    • 5: Working temperature: ≤200 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Spring-loaded movable valve seat structure, when the full flow capacity, small pressure loss, with precise adjustment and reliable positioning.
    • Name: Design and Applicati...

    • 1: Main Dimensions: DN100 -2000
    • 2: Nominal pressure: PN1.6-6.4
    • 3: Material of main parts: Body, ball
    • 4: Suitable medium: water, steam, oil
    • 5: Working temperature: ≤200 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Spring-loaded movable valve seat structure, when the full flow capacity, small pressure loss, with precise adjustment and reliable positioning.
    • Name: V-Shaped ball valve

    • 1: Main external connection dimension:DN25-400
    • 2: Nominal Diameter:PN1.6-6.4
    • 3: Main Parts and Materials:Ball
    • 4: Applicable Medium:Water、steram
    • 5: Working Temperature(℃):-28℃~250℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: Spring-loaded movable valve seat structure, when the full flow capacity, small pressure loss, with precise adjustment and reliable positioning.
    • Name: V-Regulating ball va...

    • 1: Main Dimensions: DN100 -2000
    • 2: Nominal pressure: PN1.6-6.4
    • 3: Material of main parts: Body, ball
    • 4: Suitable medium: water, steam, oil
    • 5: Working temperature: ≤200 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Pressure loss: When full of water loss is zero, the flow channel completely smooth, and that the media does not precipitate in the valve body cavity
    • Name: Jacket ball valve

    • 1: Main Dimensions: DN100 -2000
    • 2: Nominal pressure: PN1.6-6.4
    • 3: Material of main parts: Body, ball
    • 4: Suitable medium: water, steam, oil
    • 5: Working temperature: ≤200 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: Pressure loss: When full of water loss is zero, the flow channel completely smooth, and that the media does not precipitate in the valve body cavity
    • Name: Inside screw ball va...

    • 1: Main Dimensions: DN100 -2000
    • 2: Nominal pressure: PN1.6-6.4
    • 3: Material of main parts: Body, ball
    • 4: Suitable medium: water, steam, oil
    • 5: Working Temperature(℃):≤80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: Pressure loss: When full of water loss is zero, the flow channel completely smooth, and that the media does not precipitate in the valve body cavity
    • Name: Inside screw ball va...

    • 1: Main dimensions Appearance: DN100-1400
    • 2: Nominal pressure: PN1.0-1.6
    • 3: Material of main parts: Body, bonnet
    • 4: Suitable medium: water, oil, steam
    • 5: Working temperature: ≤80 ℃
    • 6: Design and Application of Standards: GB, BS, ANSI, JIS, DIN, API

    Inquiry

  • Overview: small pressure loss:zero water loss when fully poened.
    • Name: Top entry eccentric ...

    • 1: Main external connection dimension:DN100-1400
    • 2: Nominal Diameter:PN1.0
    • 3: Main Parts and Materials:Ball
    • 4: Applicable Medium:Water
    • 5: Working Temperature(℃):≤80℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: Simple and compact structure,lightweight,easy open and close for convebience of disasscmbly and servicing
    • Name: H77H/Y-C、H77X、H77W B...

    • 1: Main external connection dimension:DN80-1000
    • 2: Nominal Diameter:PN1.0-2.5
    • 3: Main Parts and Materials:Stainless Steel
    • 4: Applicable Medium:water(steam)Medium Oil
    • 5: Working Temperature(℃):Soft seal≤400℃ hard seal120(highest≤250)
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: Products designed to meet the American National Standard ANSI B16.34, American Petroleum Institute Standard API600 requirements.
    • Name: Api gate valve serie...

    • 1: Main external connection dimension:DN150-2500
    • 2: Nominal Diameter:PN1.0-1.6
    • 3: Main Parts and Materials:Body
    • 4: Applicable Medium:Oils、Water
    • 5: Working Temperature(℃):-29℃~423℃
    • 6: Design and Application Standard :GB、BS、ANSI、JIS、DIN、API

    Inquiry

  • Overview: This series of forged steel globe valve rising stem scaffolding, body and bonnet connected with two kinds of design forms, one body and bonnet connection with bolts, spiral wound gasket ...
    • Name: GLZ41X、GLZ45XAPI For...

    • 1: Main external connection dimension:DN15-50
    • 2: Nominal Diameter:PN150-1500
    • 3: Main Parts and Materials:Ball
    • 4: Applicable Medium:Water、oil
    • 5: Working Temperature(℃):-29℃~425℃
    • 6: Design and Application Standard:GB、BS、ANSI、JIS、DIN、API

    Inquiry

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

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