Full Open Super High Pressure Safety Valve, Forged Steel

Full Open Super High Pressure Safety Valve, Forged Steel
Model No.: Hits: 2275
Categories: Safety Valves
Tags:
  • Full open super high pressure safety valve whose temperature is less than 200 is used as suppress pressure protection device in equipment and pipes. The medium is water, oil and other non corrosive medium, etc. When the pressure inside pipes exceeding allowed value, the valve will open fully and discharge entirely to decrease pressure. When the pressure descending to allowed pressure, the valve will close to ensure equipments running effectively. Full open super high pressure safety valve is utilized in urban construction, chemical industry, metallurgy, petroleum, pharmacy, food, etc.

     

    Materials

    Part Name

    Materials

    Body

    Forged steel

    Disc

    2Cr13

    Guide sleeve

    2Cr13

    Bonnet

    35

    Spring

    50CrVA

    Stem

    2Cr13

    Stretching screw

    45

    Bonnet

    ZG200-400

    Seal face

    Cemented carbide

    Structure of Full Open Super High Pressure Safety Valve 

    Dimensions

    Nominal Diameter DN(mm)

    Dimensions(mm)

    do

    D

    D1

    M

    B

    Z-Фd

    DN

    M

    L

    L1

    H

    10

    6

    115

    80

    M42×2

    32

    4-18

    15

    M27×2

    80

    110

    320

    15

    8

    135

    95

    M48×2

    36

    4-22

    20

    M33×2

    80

    120

    330

    25

    10

    165

    115

    M64×3

    40

    6-26

    32

    M45×2

    85

    130

    350

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