60 Type plate rubber expansion joints Product Specifications: Model Dimensions (mm) (L × W × H): 60 Type 1000 × 400 × 40 460, other models can be customized production. When the product is installed D-80 bridge expansion joints, the bottom surface of the bolt hole and every meter joints are filled adhesive coated, waterproof good. This product is anti-aging, wear rubber processing simple shaped steel bridge expansion joints, can withstand repeated loads of vehicles, long service life. Change, when they are available to build new bridge. Welcome to visit our website: {Hengshui Gallop Road and Bridge Engineering Co., Ltd.} 24 hour free technical advice, please contact us to discuss business, we will be happy to serve you. XF series bridges telescopic device, the structural characteristics XF oblique bearing bridge expansion devices supported bridges XF oblique device consists of stringers 1, displacement control box 2, the support beam 3, pressing the cradle 4, the pressure bearing 5, anchor plate 6, anchoring ring 7, sliders, and the like (see photo). Support beam bridge expansion joints using oblique arrangement, each of the displacement control box located only a support beam, pressed bearings and bearing seat using rubber bearing basin structure, the rubber is placed inside a steel ring basin rubber is not in contact with air, unfair greatly improve the anti-aging properties of rubber E-60 bridge expansion joints, and the rubber in the three-dimensional stress state, the volume can not be changed several subjects, so the bearing preload will not disappear. In addition, the displacement of the control box is designed to be spherical bearing shaft, when the telescopic device is used in slope bridge, you can rely spherical swing change to adapt to the height of the telescopic opposite sides, so that the telescopic device greatly improve the ability to adapt to the slope of the bridge. D-80 bridge expansion joints, A-class products, bridge expansion joints supplied by Gallop Road and Bridge Engineering Co., Ltd. Hengshui. Hengshui Gallop Road and Bridge Engineering Co., Ltd. (www.hsjllq.com) (www.china-2000.com) Hebei Hengshui, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Gallop Bridge in leadership with the staff warmly welcome all inquiries negotiations to create a better future for Gallop Bridge.