Forged steel 800LBS welded flanged Gate Valve GVF-00800-WF

Forged steel 800LBS welded flanged Gate Valve GVF-00800-WF

Short Description:

Series No.: GVF-00800-WF

China forged Gate Valve Manufacturer DEYE Provides Forged steel cl800LBS welded flanged Gate Valve, API 602, 1-1-1/2 Inch,, RF End, hand wheel, ASME B16.10, -29~+425.


  • Feature

    Product Range

    Advantage

    Application:

    Quick Detail

    Design standard: API 602

    Body material: A105N

    Nominal diameter: 1/2” 3/4” 1”

    Pressure: CL800LBS 

    End connection: RF.

    Face to face: ASME B16.10.

    Working temperature: -29~+425.

    Mode of operation: Handwheel

    Test and inspection: API 598.

    BB/WB OS& Y Design valve

    Welded flange gate valve

     

    On request

    Available Material: CS, SS, Alloy steel. A105N, A350LF2, SS304,SS316, F53,F51, BRONZE

    Optional stem/shaft: A182F6A, A182F304, A182F316, SAF2507, SAF2205

    Optional seal/Seat: Stelite , STL, 2CR13, SS304, SS316/F51 /F53

    Trim 1#, Trim 5#, Trim 8#, Trim 10# Trim 12#

    Optional End connection: BW, Flanged, threaded.

    ASME B 16.5, ASME 16.47, ASME B 16.25,B16.11

    Range of the size diameter: 1/2″~4″ (DN15~DN50).

    Range of the Rating: 150lbs~2500lbs (PN16~PN420).

    Customized Design is negotiable.

     

    Advantage

    1. The hot forging of the forged steel valve improves the recrystallization and grain refinement, thereby promoting the material to achieve the maximum possible strength and uniformity.

    2  The grain surrounds the contour of the valve body to reduce metal fatigue.

    1. The forged valve body eliminates internal defects and unifies the metal structure to achieve the best performance.
    2. External pressure is the biggest problem for the impact between grains, but forging significantly reduces the occurrence of this problem, and significantly improves the life of forged steel valves.
    3. The control of the dimensional consistency of the closed die forging of the forged steel valve has no defects caused by the displacement of the casting.

    Application:

    Petroleum, chemical industry, liquefied gas, boiler steam system, power generation, etc.


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  • Available Material: CS, SS, Alloy steel. A105N, A350LF2, SS304,SS316, F53,F51, BRONZE

    Optional stem/shaft: A182F6A, A182F304, A182F316, SAF2507, SAF2205

    Optional seal/Seat: Stelite , STL, 2CR13, SS304, SS316/F51 /F53

    Trim 1#, Trim 5#, Trim 8#, Trim 10# Trim 12#

    Optional End connection: BW, Flanged, threaded.

    ASME B 16.5, ASME 16.47, ASME B 16.25,B16.11

    Range of the size diameter: 1/2″~4″ (DN15~DN50).

    Range of the Rating: 150lbs~2500lbs (PN16~PN420).

    Customized Design is negotiable.

    The hot forging of the forged steel valve improves the recrystallization and grain refinement, thereby promoting the material to achieve the maximum possible strength and uniformity.

    The grain surrounds the contour of the valve body to reduce metal fatigue.

    The forged valve body eliminates internal defects and unifies the metal structure to achieve the best performance.

    External pressure is the biggest problem for the impact between grains, but forging significantly reduces the occurrence of this problem, and significantly improves the life of forged steel valves.

    The control of the dimensional consistency of the closed die forging of the forged steel valve has no defects caused by the displacement of the casting.

    Petroleum, chemical industry, liquefied gas, boiler steam system, power generation, etc.

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