Sandhya enterprises manufacturer and supplier of strip seal expansion joint for railway and road bridge. Strip seal expansion joint as per morth specification. Rubber strip as per irc 83 (part ii) 1987 specification.An elastomeric bridge bearing is a specialized component used...
A hinged expansion joint is designed to permit angular rotation in only one plane by using a pair of pins through hinge plates attached to each end of the expansion joint. Hinge hardware and pins are designed to restrain pressure thrust of the bellows and any extraneous forces...