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  • Threaded Double Sphere Rubber Expansion Joints
  • J12
  • GENERAL INFORMATION

    Series J12 threaded double sphere rubber expansion joint is designed to compensate various movements in pipeline, such as the movements by heat-generated expansions, settlements of terrain or building structures, rolling movements and assembly errors, machinery vibrations, water hammers, etc.

    FEATURES

    • All rubber compounds for lining are specifically formulated to provide maximum sound and heat insulation as well as abrasion resistance
    • Rotatable threaded malleable iron ends make the connection convenient
    • A strong, bias-ply construction, high-strength nylon fabric inside rubber

    TECHNICAL DATA 
    ConnectionThread BSPP,NPT
    Nominal diameter1/2"-3"
    Pressure ratingPN10
    Vacuity400mmHg
    Temperature range-20°C to +200°C(depending on rubber material)

    No.Part nameMaterial
    1RubberEPDM, CR, NBR, FPM
    2FabricNylon
    3Threaded endMalleable iron

    SIZELAxial shiftLateral shiftAngular shift
    DNINCHStretchCompression
    151/2"2005222245°
    203/4"2005222245°
    251"2006222245°
    321 1/4"2006222245°
    401 1/2"2006222245°
    502"2006222245°
    652 1/2"2206222245°
    803"2206222245°
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      PRIVATE POLICY  

    Manufacture: ABC VALVE WUXI CO.,LTD.

    Add: U Valley Industrial Park, 58 Jinghong Road, Xibei Town,
    Xishan District, Wuxi, Jiangsu, China
    Zip Code: 214195
    Tel: +86-510-88786886
    Email: info@abcvalve.com
    Web: www.abcvalve.com

    Designed by: ABC CORPORATION

    Add: Rockwood Road, Wilmington new Castle DE 19802, USA

    Sales Company in Singapore: ABC VALVE PTE. LTD.

    Add: 10 ANSON ROAD #13-15 INTERNATIONAL PLAZA
    Email: sg@abcvalve.com

     

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