"Precise Connections - since 1957"

Expansion Joint

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    PROPERTIES

    Bridge expansion joints are designed to permit the longitudinal, vertical movements and small rotation presented on bridge decks due to changes in environmental condition, live loads, and physical changes on the structural materials such as creep and shrinkage.

    SEM expansion joints designed to fill the joints and gaps with their perfect ability to absorb expansion movements up to 800 mm.

    The high quality rubber and the special design guarantee a long-time resistance to oils, fuel, U.V. radiation, ozone and many other chemicals. Arsan designed and developed SEM expansion joints with an engineering software.

    The selection of the type of expansion joint for a specific project is commonly determined by the maximum joint opening.

    MAIN ADVANTAGES

    • SEM Expansion joints can easily be installed by using anchor bolts which are made of steel.
    • All the inner metal laminations and the installation anchors are specially treated against corrosion.
    • By the good designed surface these joints provide good driving comfort without any noise and shock.
    • SEM Expansion joints are entirely waterproof, the steel which embedded in rubber is protected against athmospheric agents.

    TESTING AND QUALITY

    SEM Expansion joints and all other technical products are manufactured with high quality standards and controlled (tested) in accordance with the international specifications. The main components, rubber and steel inside the product fulfill the physical and mechanical requirements. We can perform the needed tests in our own laboratory to ensure the best quality and high performance.

     

  • SEM ST SEM AL SEM MK SEM SIS SEM PD

    . MODEL A (mm) B (mm) H (mm) C (mm) M (mm) E (mm) D (mm) Vxy (mm) K max (mm)
    SEM-ST 50 Kesit 272 2000 43 200 M12x200 14 220 50 (±25) 75
    SEM-ST 70 Kesit 353 2000 46 250 M14x200 16 280 70 (±35) 105
    SEM-ST 80 Kesit 389 2000 53 250 M16x200 18 300 80 (±40) 115
    SEM-ST 100 Kesit 589 2000 56 250 M16x200 18 500 100 (±50) 160
    SEM-ST 130 Kesit 470 2000 80 250 M16x200 18 370 130 (±65) 155
    SEM-ST 160 Kesit 498 2000 84 250 M16x200 18 400 160 (±80) 180
    SEM-ST 250 Kesit 890 2000 78 250 M20x230 24 790 250 (±125) 300
    SEM-ST 330 Kesit 1107 1000 100 250 M24x300 27 990 330 (±165) 380