Embedded in a rubber sheet between the rubber layer to prevent lateral expansion convex drum, while the ball-type bearing shear stiffness had little impact in the horizontal force H action, arising from the displacement of rubber bearings with non-stiffening rubber support Block, roughly the same level of deformation. Ball bearing similar bridges generally use several layers of thin rubber sheet and plate material for stiffening stiffening rubber bearings, ball bearings between the layers of the finished product is a rubber sheet with adhesive coated by a thin steel in the mold pressure once vulcanized into the overall texture and structure. Displacement of the ball bearing and bearing only the net thickness of the rubber layer, and the other, in order to prevent corrosion of the reinforcing steel unidirectional activity damping spherical bearing, spherical bearing on the stiffening rubber bearing, below and around have a certain thickness of the rubber protective layer. Transportation industry standard "highway bridges laminated rubber bearings" (JT / T 4-2004) of provisions for ordinary plate and rectangular and circular rubber bearing laminated rubber bearing structure gives specific structure shown. Can be cured at room temperature and humid environment, bond better performance wet surface seismic shock spherical bearing, operating models, without mechanical agitation devices, both available clean water. Better workability construction operations as ordinary cement mortar and simple construction. Ball bearings in the 20 high-strength material actually shrink grout 1970s, mainly from foreign financial holding machine knows the mid-1970s, our own development and production of various types of filling machines continue to emerge, not only had the ball in the mechanical application of universal damping conjugate in bearing, but also in structural engineering reinforcement, ball bearing force acting on the upper part of the structure, you can spread the load transfer from the bearing structure of the substructure. The force transfer process may be performed in a variety of delivery. To accurately grasp it, bearing performance must be verified. Ball bearing support structure of a vertical force the vertical force of the ball bearing-type support structure to pass the vertical force of the upper structure into the structure of the substructure, with the end of the patch have also been widely used. Hao-damping spherical bearing factory outlets _ Kunming damping spherical bearing sole agent produced by Hao-engineering rubber. Search for "grid bearings, bridge expansion joints, water stop, bridge bearings, rubber bearings, spherical steel bearing" fly suppliers, network operators choose to have a full alliance Certified: Engineering Rubber Co., Ltd. Hengshui HaoTong (www.htgcxj.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!