Products & Services

Elastomeric Expansion Joint

Elastomeric expansion joint consists of rubber-steel elements that can deform thanks to the rubber shear deformation to accommodate the movements of the bridge. The elastomeric expansion joint is screwed by bolts to connect the ends of beam. The relative displacement of beam structure is achieved by the shear deformation of elastomer. With advantages of large displacement and flatness surface for traffic, this product is applied to highway bridge structures.


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