Stainless Steel Wafer Lift Check Valve /DN50-DN600

Stainless Steel Wafer Lift Check Valve /DN50-DN600

Short Description:

Design & Manufacturer: API594, API6D, JB/T8937

Face to Face: API594, API6D, DIN3202, JB/T8937

Test & Inspecting:API598, JB/T9092

Flange Drilling:JB/T74-90, JB/T9112-9124, HG20592-20635, SH3406, ASME B16.5, DIN2543-2548, GB/T13402, API605, ASME B16.47

Size:DN50(2”)-DN600(24”)

Nominal Pressure:PN10/PN16/150LB/300LB/600LB/900LB/1500LB

Working Temperature:(Soft sealing)-45℃–+150℃,(Metal seat)≤425℃

Suitable Mediums:Fresh water, Sewage, Sea water, Air, Oils, Acids, Alkalis,Salts,etc.


  • Port: Tianjing
  • Delivery Time: Generally in 15-35 days
  • Payment Terms: T/T L/C
  • Product Detail

    Product Tags

    Place of Origin: China
    Brand Name: TJT
    Model Number: TJT-WFCHV-0030
    Certification: CE/ISO9001
    Minimum Order Quantity: 10PCS
    Price: $10+
    Packaging Details: Plywood case
    Delivery Time: Generally in 20-35 days
    Payment Terms: T/T Or L/C
    Supply Ability: 120000pcs(DN50-DN600)/Year

    Quick Detail: 

    Description: 

    Design & Manufacturer: API594, API6D, JB/T8937

    Face to Face: API594, API6D, DIN3202, JB/T8937

    Test & Inspecting:API598, JB/T9092

    Flange Drilling:JB/T74-90, JB/T9112-9124, HG20592-20635, SH3406, ASME B16.5, DIN2543-2548, GB/T13402, API605, ASME B16.47

    Size:DN50(2”)-DN600(24”)

    Nominal Pressure:PN10/PN16/150LB/300LB/600LB/900LB/1500LB

    Working Temperature:(Soft sealing)-45℃--+150℃,(Metal seat)≤425℃

    Suitable Mediums:Fresh water, Sewage, Sea water, Air, Oils, Acids, Alkalis,Salts,etc.

    Applications:

    Water Supply 
    Sewage Treatment
    Building Trades
    Power Industry
    Petroleum & Chemical
    Metallurgy Industry

    Specifications:
    Table 1:  Part Name & Materials’ Choice

    Part Name  Materials’ Choice
    1 2 3 4 5 6 7
    Body  WCB CF8M CF8 A890 4A
    Disc WCB CF8M CF8 A890 4A
    Seat SS316,SS304 and Rubber (Detailed in Table 3)
    Stem SS SS   SS Inconel X750
    Detailed  Standards of The Materials in the below table (Table 2)

    Table 2 : Detailed Standards of The Materials

    Code  Materials ASTM DIN EN
    1 WCB ASTM A216 WCB    
    2 CF8/CF8M ASTM A276 304/316ASTM A351 CF8/CF8M/CF3M /1.4301/1.44011.4308/1.4408/-- BS970 304 S15/316 S16BS EN10213-4 1.4308/1.4408/
    3 A890 4A ASTM A890 4A    

    Table 3: Detailed Materials of Rubber Seat

    Material Applicable Medium Feature Applicable Temp(℃)
    EPDM(X3) Fresh water, Sea water,Salt, Steam Aging resistant -25~+110℃Short time +120℃
    NBR(X5) Fresh water,Salt, Strong base, Natural gas, Oil Oil resistant -20~+100℃Short time +110℃
    FKM(X7) Fresh water, Sea water,Salt,Weak base,Weak acid, Natural gas, Oil, Food. High temperature resistant, Corrosion resistant -20~+150℃Short time +180℃
    PTFE Fresh water, Sea water,Salt,Weak base,Weak acid, Natural gas, Oil, Food. High temperature resistant,Corrosion resistant -10~+180℃

    Color of Painting:

    RAL color code

    Competitive Advantage:

    Tag: Wafer, Lift, Disco, check valve


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