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Silence Lift Stainless Steel Check Valve Resilient Seated WCB Body Material

Categories Stainless Steel Check Valve
Brand Name: sufa
Model Number: 50~1000SH44X-10/16Q
Certification: (DNV)ISO9001,(DNV)ISO14001,CE0035
Place of Origin: China
MOQ: 1 set
Price: USD 50~500/SET
Payment Terms: T/T, Western Union, L/C, MoneyGram
Supply Ability: 500 SETS/MONTH
Delivery Time: within 8-12 working days upon receipt of payment
Packaging Details: Wooden box, ply-wood box, carton box, pallet
Model: 50-350JH42X-16Q
Size: DN50-DN600
Pressure: 1.6-16mpa
temperature: -29-425
valve body material: WCB
applicable medium: water and oil vapor, etc
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    • Product Details
    • Company Profile

    Silence Lift Stainless Steel Check Valve Resilient Seated WCB Body Material

    Guaranteed performance0 General;
    o The silence resilient seated check valve is applied to the vertical pipelines in which medium flow run supwards and the back-wards flowing is effectively stopped. It could be widely used in water-supply system and drain system and it works silence.
    Professional design:
    o The inner cavity of valve is designed as streamline shape ,which can effectively stop the turbulence.
    o The spherical surface is introduced to form the front of disc and cone contact for the seating couple; these structures will extremely the shock force of medium and decrease the resistance coefficient of flow.O Thin shell structures is employed when design the diversion component to ensure the laminar flow and greatly drop the weight.
    o The reasonable open height and cavity space enable the obtaining of maximum area of flow section.
    O It can avoid occurring of the air chamber; the valve parameter Cv is improved
    Excellent proof corrosion characteristics:
    O Internal and external epoxy resin coating.
    Reliable hygiene principles:
    o epoxy resin and rubber comply with hygiene standardGB/T17219-1998.
    o The trim, such as disc, spring, etc., are made of stainless steel.
    Suitable application:
    OWater-supply system ,drain system and heating system

    DN50-DN1000 SUFA Brand Stainless Steel Silence Lift Check Valve

    Design standard: AWWA A508
    Flange: GB/T17241.6-1998 neq DIN2501
    Face to face dimensions: enterprise standard
    Testing standard: JB/T 9092-1999
    Working temperature: NBR <80C,EPDM<120C,FPM <160C

    Technical characteristics :

    Nominal diameterDN50-DN350
    Nominal pressure1.0Mpa1.6Mpa
    Strength testing1.5Mpa2.4Mpa
    Functional testing1.1MPa1.76Mpa

    1Main components and their materials:


    Body ,Line


    GGG50 with internal and

    External epoxy resin coating



    GGF50 or casting steel


    Guiding stem,spring


    1Cr17Ni12Mo2Ti Stainless steel min.13%Cr


    Guiding bushing


    Bronze CuAl10Fe3


    flange washer,O-Ring

    NBR, EPDM or FBM

    Technical characteristics :

    Testing Conditions

    The corner of the inventory


    Buy Silence Lift Stainless Steel Check Valve Resilient Seated WCB Body Material at wholesale prices
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