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  • API Gate ValveOperated way: Hand wheel, bevel gear, pneumatic, and electric actuator operated gate valves are all available at Hengnuo VALVE.
    Medium: The API gate valve is applicable for mediums like water, steam, oil, gas, petroleum products, nitric acid, acetic acid, and more.
    Work temperature: -29℃-600℃
  • DIN Gate ValveSize: DN50 - DN1200
    Pressure: PN6 - PN160
    Material: We can offer DIN gate valve made using materials like 1.0619, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M
    Design and manufacture standard: DIN3352,EN558
  • GOST Gate ValveMaterial: We can offer GOST gate valve constructed from WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M.
    Design and manufacture standard: GOST5762-2002
    Face to face standard: GOST3706-93
    End connection standard: GOST12815-80
  • API Flat Gate ValveMaterial: WCB, LCB, WC6, WC9, CF8, CF3, CF3M, and CF8M are the typical materials used for construct the API flat gate valve.
    Design and manufacture standard: API 600, API6D and ASME B16.34
    Face to face standard: API 6D, ASME B16.10
    End connection standard: ANSI B16.5, ASME B16.47, ANSI B16.25
  • API Power Station Gate ValveTest standard: API598, API 600
    Operated way: We mainly offer electric actuator operated API power station gate valve.
    Medium: The gate valve is applicable for mediums like water, steam, oil, gas, petroleum products, nitric acid, and acetic acid, etc.
    Work temperature: -29℃-600℃
  • Resilient Soft Seat Gate ValveDesign and manufacture standard: DIN3352, EN558, BS5163, AWWA
    Face to face standard: DIN3202-F4/F5, BS5163, ANSI B16.10
    End connection standard: DIN2532, DIN2533, DIN2501, EN1092, BS4504, ANSI B16.5
    Test standard: API598, ISO5208
    Operated way: hand wheel, gear box and electric actuator operated gate valves are all available here.
  • API Globe ValveMaterial: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M are the typical materials used for API globe valve construction.
    Design and manufacture standard: API 600, API6D and ASME B16.34
    Face to face standard: API 6D, ASME B16.10
    End connection standard: ANSI B16.5, ASME B16.47, ANSI B16.25
  • DIN Globe ValveSize: DN15 - DN900
    Pressure: PN6 - PN160
    Material: The DIN globe valve is typically made using materials like 1.0619, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M.
    Design and manufacture standard: DIN3356
  • GOST Globe ValveTest standard: GOST356-80
    Operated way: hand wheel, bevel gear, pneumatic, and electric actuator operated globe valve are all available here.
    Medium: water, steam, oil, gas, petroleum products, nitric acid, acetic acid, etc.
    Work temperature: -29℃-600℃
  • API Swing Check ValveSize: 2" - 24"
    Pressure: class 150 - 2500LB
    Material: We can offer API swing check valve made using WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M.
    Design and manufacture standard: API 600, API6D and ASME B16.34
  • DIN Swing Check ValveMaterial: At Hengnuo VALVE, we can offer DIN swing check valve made using 1.0619, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M.
    Design and manufacture standard: DIN3352,EN558
    Face to face standard: DIN3202-F5/F7
    End connection standard: DIN2543-2547,EN1092
  • GOST Swing Check ValveDesign and manufacture standard: GOST5762-2002
    Face to face standard: GOST3706-93
    End connection standard: GOST12815-80
    Test standard: GOST356-80
    Medium: The GOST swing check valve is suitable for mediums like water, steam, oil, gas
  • API Wafer Check ValveEnd connection standard: ANSI B16.5, API 605, DIN3202
    Test standard: API598, API 600, ISO5208
    Medium: The API wafer check valve is ideal for mediums like water, steam, oil, gas, petroleum products, nitric acid, acetic acid, etc.
    Work temperature: -29℃-600℃

Valves are products that are rarely noticed, yet they play a vital role in our daily life. Each time you turn on a water faucet or a gas range, or use your water heater, you operate a valve. The valve helps preserve our quality of life by controlling flow of all types. It is essential to our homes and to virtually all manufacturing processes, as well as every industrial plant and system. There are a large variety of valves and valve configurations for a wide variety of purposes and conditions: different uses (on/off, control), different fluids (liquid or gas; combustible, toxic or corrosive), different materials (metal or nonmetal) and different pressure and temperature conditions (low, medium or high pressure applications and low-, room- or high-temperature applications).