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High sensitivity large flow steam reducing valve

Your location：Home >> Guanhuan Valve >> Valve center >> Pressure reducing valve series

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    • High sensitivity large flow steam reducing valve

    High sensitivity large flow steam reducing valve

    Product model :YGa43H
    Product caliber :DN15-500
    Product pressure :1.6-6.4Mpa
    Product material: cast steel, stainless steel, alloy steel, etc
    Main use: steam pipeline, pressure stabilizing effect
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    • Product Details
    • Service details
    • Ordering process

    Product overview

    The high sensitivity and large flow steam reducing valve is composed of a main valve and a pilot valve. The main valve is mainly composed of seat, main valve disc, piston, spring and other parts. Pilot valve is mainly composed of seat, disc, diaphragm, spring, adjusting spring and other parts. The steam reducing valve has been greatly improved on the basis of the ordinary reducing valve, increasing the piston area and changing the throttling structure. The sealing form is changed, the flow area is increased, etc., so that the performance is greatly improved in terms of improving sensitivity, flow rate and life. It is suitable for steam pipelines with large flow rate and large flow rate change and large inlet pressure change.



    Main connect dimension

    PN(MPa)

    DN(mm)

    Size（mm）

    PN(MPa)

    DN(mm)

    Size（mm）

    L

    H1

    H2

    L

    H1

    H2

    1.6MPa

    25

    180

    101

    315

    2.5MPa

    25

    200

    101

    315

    32

    200

    107

    320

    32

    200

    107

    320

    40

    220

    113

    325

    40

    220

    113

    325

    50

    250

    120

    335

    50

    250

    120

    335

    65

    260

    125

    340

    65

    260

    125

    340

    80

    310

    140

    360

    80

    310

    140

    360

    100

    350

    150

    390

    100

    350

    150

    390

    125

    400

    190

    415

    125

    400

    190

    425

    150

    450

    205

    440

    150

    450

    210

    445

    200

    500

    220

    475

    200

    500

    245

    485

    250

    600

    270

    545

    250

    600

    270

    545

    300

    800

    335

    575

    300

    800

    335

    575

    350

    850

    390

    650

    350

    850

    390

    650

    400

    900

    430

    705

    400

    900

    430

    710


    Previous：GP-1000 series steam pressure reducing valve
    Next：Rod type pressure reducing valve
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      • Workshop environment

    • Products

      • Large diameter valve series

      • Ball valve series

      • Butterfly valve series

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      • Globe valve series

      • Check valve series

      • Forged steel valve series

      • More...

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      • New Energy Industry

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      • Oil Industry

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      • Contact information

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    Key words ：
    • Large diameter valve series，
    • Ball valve series，
    • Butterfly valve series，
    • Gate valve series，
    • Globe valve series，
    • Check valve series，
    • Forged steel valve series，
    • Pneumatic valve series，
    • Electric valve series，
    • Control valve series，
    • Discharging valve series，
    • Pressure reducing valve series，
    • Steam trap series，
    • Plunger valve series，
    • Plug valve series，
    • Gas valve series，
    • Fluorine valve series，
    • Rubber-lined valve series，
    • Power station valve series，
    • Metallurgical valve series，
    • Bellows valve series，
    • Ceramic valve series，
    • Oxygen valve series，
    • Ammonia special valve series，
    • Oilfield valve series，
    • Filter series，
    • Breathing valve flame arrester series，
    • Special material valve series，
    • Sanitary valve series，
    • Needle instrument valve series，
    • Water conservancy control valve series，
    • Copper valve series，
    • Solenoid valve series，
    • Other valves，
    • Large diameter valve series，
    • Ball valve series，
    • Butterfly valve series，
    • Gate valve series，
    • Globe valve series，
    • Check valve series，
    • Forged steel valve series，
    • Pneumatic valve series，
    • Electric valve series，
    • Control valve series，
    • Discharging valve series，
    • Pressure reducing valve series，
    • Steam trap series，
    • Plunger valve series，
    • Plug valve series，
    • Gas valve series，
    • Fluorine valve series，
    • Rubber-lined valve series，
    • Power station valve series，
    • Metallurgical valve series，
    • Bellows valve series，
    • Ceramic valve series，
    • Oxygen valve series，
    • Ammonia special valve series，
    • Oilfield valve series，
    • Filter series，
    • Breathing valve flame arrester series，
    • Special material valve series，
    • Sanitary valve series，
    • Needle instrument valve series，
    • Water conservancy control valve series，
    • Copper valve series，
    • Solenoid valve series，
    • Other valves，
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