XF-type bridge expansion joint device bridge expansion joints are oblique-bearing bridge expansion joint device d60 bridge expansion joints, is made by the Ministry of Railways Institute of Railway Construction, Hebei Hengshui City Rubber Co. and Shijiazhuang Traffic Survey and Design Institute in 1993 The jointly developed Modular series. Bridge expansion joints and structural features principle: bridge expansion joints, mainly by the edge beam, the beam, the sealing rubber band, diagonal support beams, bearing pressure and compression, displacement control box and anchor steel components. Its edge beam and shaped steel beams using domestic extrusion. Its cross section is arranged as shown in Figure 5-12. Bridge expansion joints main design parameters: bridge expansion joints, according to the different forms of support beams are arranged divided into A, B and C three kinds. Their relevant design parameters such as type A is listed as shown in Figure 5-15 and Table 5-5. cd40 bridge expansion joints, bridge expansion joints, Inner Mongolia, the procurement of finished free installation guide provided by Hengshui HaoTong Rubber Company. Hengshui Hao-Engineering Rubber Co. (www.htgcxj.com) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead Hao engineered rubber and you work into the brilliant, for a better future!