Army Bridge Hebei rubber Mike Price - bridge expansion joint device 13383388737, bridge expansion joints, Modular expansion joints, bridge expansion joint device, Hengshui bridge expansion joints, bridge expansion joint device, joints prices, factory expansion joints, expansion joints manufacturers , bridge expansion joints prices, specifications bridge expansion joints, bridge expansion joints installed, bridge expansion joints performance, Hebei bridge expansion joints, install expansion joints precautions classification joints joints Installation Notes due to transport a telescopic device length limit, may manufacturing segments, splice site. Stored at the site of the telescopic device should be placed in parallel, not cross-stacked, to prevent deformation. Telescopic device before hoisting, concrete tank should be set aside to fight hair, cleaned. When installing telescopic device along the width of a value to the bridge, called on to deal with the gap expansion joints, and make it the top surface elevation and the design elevation anastomosis pad level, and then put the balance to wear reinforced connection level, the telescopic device The anchor bars and beam weld reinforcement embedded on both sides (to maximize the length of weld and welding to extend the life of telescopic device), relax fixtures to free expansion, this time stretching device has entered the state. Modular expansion joints, bridge expansion joint device, Hengshui bridge expansion joints, bridge expansion joint device, joints prices, factory expansion joints, expansion joints manufacturers, the price of bridge expansion joints, bridge expansion joints specifications, installation of bridge expansion joints, bridge expansion seam performance, Hebei bridge expansion joints, expansion joints installed Notes, joints classification