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DIN Lift Check Valve

DIN Lift Check Valve - Bellow Sealed Valves -


  • DIN Lift Check Valve

     

    Feature:

    Convenient maintain,beautiful appearance,durable using


    Suitable:

    Electrical station,natural gas,ammonia,freezing system,hot-oil system,hot-water

     

    Technical specificastion

    Face to Face: DIN3202

    Flange Ends: DIN2543-2546

    Test & Inspection: DIN3230

     

    Main parts materials


    Part Name

    Body & Bonnet

    Dics

    Seal Face

    Bolt

    Material

    GS-C25

    2Cr13

    2Cr13,STL

    Carbon steel

    1Cr18Ni9Ti

    1Cr18Ni9Ti

    1Cr18Ni9Ti,STL

    1Cr18Ni9Ti

    CF3,CF8
    CF3,CF8

    SS316

    304L,304,316L,316,STL

    1Cr18Ni9Ti


     

    Products performance specification


    Pressure(Mpa)

    Shell Test(Mpa)

    Sealing Test(Mpa)

    SuitableTemp(oC)

    Suitable Medium

    1.6

    2.4

    1.76

    -20 oC < 350 oC

    Water Oil & Gas

    2.5

    3.75

    2.75

    4.0

    6.0

    4.4

    6.4

    9.6

    7.04


     

    Main dimension and weight


    DN

    L

    H

    Kv

    Weight Kg

    PN16

    PN25

    PN40

    15

    130

    70

    5.7

    2.4

    3.5

    3.8

    20

    150

    70

    7.8

    3.0

    4.4

    4.9

    25

    160

    80

    11.8

    3.8

    5.0

    5.9

    32

    180

    80

    17.9

    5.7

    6.0

    7.1

    40

    200

    85

    27.5

    7.4

    8.0

    10.4

    50

    230

    95

    48.0

    10.3

    11.0

    12.3

    65

    290

    110

    77.6

    15.2

    16.0

    22.7

    80

    310

    130

    109.0

    20.4

    21.0

    28.5

    100

    350

    155

    168.0

    31.0

    32.0

    40.0

    125

    400

    165

    251.0

    49.0

    51.0

    64.0

    150

    480

    215

    389.0

    69.0

    70.0

    90.0

    200

    600

    285

    664.0

    132.0

    136.0

    170.0

    250

    730

    325

    1017.0

    198.0

    218.0

    240.0

    300

    850

    365

    1446.0

    278.0

    330.0

    370.0


     

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