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EPDM NBR Reduced Rubber Expansion Joint Shock Absorption

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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    Buy cheap EPDM NBR Reduced Rubber Expansion Joint Shock Absorption from wholesalers
     
    Buy cheap EPDM NBR Reduced Rubber Expansion Joint Shock Absorption from wholesalers
    • Buy cheap EPDM NBR Reduced Rubber Expansion Joint Shock Absorption from wholesalers

    EPDM NBR Reduced Rubber Expansion Joint Shock Absorption

    Ask Lasest Price
    Brand Name : JINGNING
    Model Number : RFJY
    Certification : CE
    Price : USD 15--200/Set
    Payment Terms : T/T, L/C, D/P, D/A, Western Union, MoneyGram
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    EPDM NBR Reduced Rubber Expansion Joint Shock Absorption

    EPDM NBR Reduced Rubber Expansion Joint Shock Absorption​


    Rubber Expansion Joint s are also called rubber joints, rubber flexible joints, soft joints, shock absorbers, pipeline shock absorbers, shock-absorbing throats, etc. They are a kind of high elasticity, high air tightness, medium resistance and weather resistance. Pipe joints. This product takes advantage of rubber's elasticity, high air tightness, medium resistance


    Features


    1.Small volume,light flexible ,easy to install and maintain

    2.It reduces structural noise transmission with strong shock absorption in servive.

    3.It is capable of horizontal,axial and angular displacement with the restruction and flange non-parallelism.

    4.The inner seamless high-pressure rubber joint independently developed by us prevents corrosive medium from etching the inner wall of the rubber joint in high temperature ,acid and alkali and oil resistant pipeline,thereby extending its service life .


    Specifications of stainless steel flanged concentric reducing rubber expansion joint


    Material List
    No.NameMaterial
    1Outer rubber layerIIR, CR, EPDM, NR, NBR
    2Inner rubber layerIIR, CR, EPDM, NR, NBR
    3Frame layerPolyester cord fabric
    4FlangeQ235 304 316L
    5Reinforcement ringBead ring

    specificationDN50~300DN350~600
    Working pressure (MPa)0.25~1.6
    Bursting pressure (MPa)≤4.8
    Vacuum (KPa)53.3(400)44.9(350)
    Temperature (℃)-20~+115(for special condition -30~+250)
    Applicable mediumAir, compressed air, water, seawater, hot water, oil, acid-base, etc..

    DN(large)×DN(small)LengthAxial
    displacement
    (extension)
    Axial
    displacement
    (compression)
    Radial
    displacement
    Deflecting
    angle
    (a1+a2)°
    50×3218015184535°
    50×4018015184535°
    65×3218015184535°
    65×4018015184535°
    65×5018015184535°
    80×3222015184535°
    80×5018020304535°
    80×6518020304535°
    100×4022020304535°
    100×5018020304535°
    100×6518022304535°
    100×8018022304535°
    125×5022022304535°
    125×6518022304535°
    125×8018022304535°
    125×10020022304535°
    150×5024022304535°
    150×6520022304535°
    150×8018022304535°
    150×10020022304535°
    150×12520022304535°
    200×8026022304535°
    200×10020025354030°
    200×12522025354030°
    200×15020025354030°
    250×10026025354030°
    250×12522025354030°
    250×15022025354030°
    250×20022025354030°
    300×12526025354030°
    300×15022025354030°
    300×20022025354030°
    300×25022025354030°
    350×20023028383526°
    350×25023028383526°
    350×30023025384026°
    400×20023025384026°
    400×25024028383526°
    400×30024028383526°
    400×350260 or28383526°
    285
    450×25028028383526°
    450×30024028383526°
    450×35024028383526°
    450×40024028383526°
    500×25028028383526°
    500×30028028383526°
    500×35024028383526°
    500×40023028383526°
    500×45024028383526°
    600×40024028383526°
    600×45024028383526°
    600×50024028383526°
    Quality EPDM NBR Reduced Rubber Expansion Joint Shock Absorption for sale
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