Gallop bridge expansion joint device bridge expansion joint device GQF-C type, GQF-Z type, GQF-L type, GQF-F type, GQF-MZL type gqf bridge expansion joints, all shaped steel design is the use of the overall shape of the hot-rolled The bridge expansion joint products. Which GQF-C type, GQF-Z type, GQF-L type, GQF-F-type bridge expansion joint device for stretching the amount of 80mm below the bridge, GQF-MZL-type bridge expansion type is by the side beams, beams, beams and linked institutions of Modular bridge expansion joint device d40 bridge expansion joints, for stretching the amount of 80mm-1200mm of large and medium span bridges. Gallop Road and Bridge Engineering Co., Ltd. is mainly engaged in highway bridges, tunnels, water, rail and other projects materials; Main business: bridge rubber bearings, bridge rubber inflatable mandrel, bridge expansion joints, water stop, closed-cell foam, rubber dams, ports and other road and bridge fenders and Water products. Welcome to visit our website: Hengshui Gallop Road and Bridge Engineering Co., Ltd. 24 hours free technical advice, please contact us to discuss business 13831886062, we will be happy to serve you. Contact: Zhao Jiale bridge expansion joints bridge expansion joints tape strip is designed for various types of bridge expansion joints and supporting the product, specifications all in accordance with standard production Ministry of Transportation, Ministry of Railways with C-type, F-type and E-type joints and other joints supporting the use of models. When is the use of rubber expansion joints high elasticity of rubber to adjust to temperature changes arising from the deck stretching deformation. It is easy to install rubber expansion joints, smooth ride, waterproof, dustproof, low noise, light weight, low cost advantages of bridge engineering was welcome and praise. c40-type bridge expansion joints bridge expansion joints _ _ provided by Hengshui Gallop Gallop Bridge Road and Bridge Engineering Co., Ltd. Hengshui Gallop Road and Bridge Engineering Co., Ltd. (www.hsjllq.com) (www.china-2000.com) strong, credible, Hebei Hengshui in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Gallop bridge and you hand into the brilliant, for a better future!