Tel:
China Full Bore Ball Valve manufacturer
Wenzhou Goldtop Valve Co.LTD

Gold top valve  located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.

Home ProductsSwing Check Valve

German Standard Piston Check Valve , DIN 3356 Flexible Graphite Lift Type Check Valve

German Standard Piston Check Valve , DIN 3356 Flexible Graphite Lift Type Check Valve

    • German Standard Piston Check Valve , DIN 3356 Flexible Graphite Lift Type Check Valve
    • German Standard Piston Check Valve , DIN 3356 Flexible Graphite Lift Type Check Valve
  • German Standard Piston Check Valve , DIN 3356 Flexible Graphite Lift Type Check Valve

    Product Details:

    Place of Origin: China
    Brand Name: Gold Top Valve
    Certification: DIN 3356

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs
    Price: Negotiation
    Packaging Details: Plywood Case
    Delivery Time: 30days
    Supply Ability: 100+pcs+30days
    Detailed Product Description
    Design Standard: DIN 3356 Face To Face: DIN3202
    Size: DN 50mm~200mm Temperature: 40 - 425°C
    Fluid: Water/ Gas / Oil Etc Test Standard: DIN 3230

    German Standard Piston Check Valve , DIN 3356 Flexible Graphite Lift Type Check Valve
     
    DIN Lift Check Valve
     
    Key Specifications / Features
    Nominal Diameter: 15~200mm
    Nominal Pressure: 1.6 - 4.0 MPa (Cl 150 - 300 Lb)
    temperature: -40 - 425°C
    Fluid: Water, Gas, Oil etc
    Lift Plug
    Manufacture Standard: DIN 3356
    Face to Face Dimension: DIN 3202
    Flange Standard: DIN 2543 - 2545
    Butt Welded Joint Standard: DIN 3239
    test standard:DIN 3230
     
    Nominal Pressure
    1.6MPa
    2.5MPa
    4.0MPa
    Sealing Test
    1.8MPa
    2.8MPa
    4.4MPa
    Body Test
    2.4MPa
    3.8MPa
    6.0MPa

    Materials
    Name
    Body
    Bonnet
    Stem
    Disc
    Seat
    Packing
    WCB
    WCB
    WCB
    13Cr
    2Cr13
    2Cr13
    Flexible Graphite

     

    STL
    304
    CF8
    CF8
    304
    304
    304
    Flexible Graphite
    STL
    PTFE
    316
    CF8M
    CF8M
    316
    316
    316
    Flexible Graphite
    STL
    PTFE
    304L
    CF3
    CF3
    316
    304L
    304L
    Flexible Graphite
    STL
    PTFE
    316L
    CF3M
    CF3M
    316
    316L
    316L
    Flexible Graphite
    STL
    PTFE
     
    No
    Part Name
    Material
    1
    Body
    WCB, CF8, CF8M, CF3, CF3M
    2
    Disc
    25#, 1Cr13, 2 Cr13, SS. 321, SS. 304, SS. 316
    3
    Spring
    SS. 321 SS. 304, SS. 316, SS. 304L, SS. 316L
    4
    Bonnet
    WCB, CF8, CF8M, CF3, CF3M
    5
    Bolt
    ASTM A193-B7, A193-B8, A193-B8M
    6
    Nut
    ASTM A194-B2, A193-B8, A194-B8M

    Dimensions & Weights
    DN
    L
    H
    Kv
    PN 16
    PN 25
    PN 40
    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

     

    DIN Lift Check Valve Structure

     

    Contact Details
    Wenzhou Goldtop Valve Co.LTD

    Contact Person: Chrisitina

    Tel: +8615757769069

    Send your inquiry directly to us (0 / 3000)

    Wenzhou Goldtop Valve Co.LTD
    Tel:86-577-86621729
    China Good Quality Full Bore Ball Valve Supplier. Copyright © 2017 - 2018 fbballvalve.com. All Rights Reserved.