Sealing Sealing material selection choices should still consider using conditions such as temperature, aging effects of UV and ozone, repeated deformation factors. At low temperatures should use EPDM Rubber Sealing Sealing type selection should comply with the following provisions: CB-type water stop can be used for expansion joints and shock settlement joint seam CP type waterstops can be used for expansion joints and deformation not the amount of the settlement joint seam shock EB Sealing of Type EP suitable for a smaller amount of water pressure and deformation Deformation Sealing width and thickness you want to consider the following factors: the amount of deformation Deformation horizontal and vertical directions Rubber Sealing structure section size 652, 652 Type 300 * 8 rubber water stop, buried water stop in engineering design and construction of the selection process, the width and thickness of the buried water stop shall be determined following conditions. 1, the pressure is less than 4m, the horizontal and vertical deformation of not more than 10mm, the width of buried water stop not less than 200mm, the thickness of not less than 5mm; 2, water pressure is 4-8m, horizontal and vertical deformation of no more than When 30mm, width of buried water stop not less than 300mm, thickness not less than 6mm; 3, the pressure is greater than 8m, the horizontal and vertical deformation of more than 30mm, the width of buried water stop not less than 350mm, the thickness of not less than 8mm; 4, pressure of not more than 8m, horizontal deformation amount does not exceed 20mm, when there is no vertical deformation of buried water stop width of not less than 200mm, thickness of not less than 5mm. In addition, a cross-sectional dimension when the structure is greater than 500mm, width of buried water stop not less than 300mm, which were buried water stop bending to place water stop, its turning radius is not less than 300mm. Hengshui Gallop Road and Bridge Engineering Co., Ltd. welcome you to call us and discuss tunnel tunnel with water stop with Rubber Sealing 651 652 Sealing type waterstops buried water stop tunnel is made of natural rubber waterstops rubber and synthetic rubber as the main raw material, mixed with various additives and fillers, mastication, mixing, pressing, its varieties and specifications are more p-type water stop, a bridge type, mountain-type, P-type , R, U-shaped, Z-type, B, T, H-type, E-type, Q type. The sealing material has good elasticity, abrasion resistance, aging resistance and tear resistance, adapt to the deformation ability, good water resistance, temperature range -45 ℃ - + 60 ℃. When the temperature exceeds + 70 ℃, and strong oxidation or corrosion by oils and other organic solvents water conservancy water stop, shall not use the product. Tunnel rubber waterstops This product is the use of rubber elasticity and high compressive deformation backing with water stop, elastic deformation under various loads, and thus play a fastening sealed effectively prevent the leakage of the building components, seepage and shock absorption cushioning effect, thus ensuring the life of the building project. 2, the product uses mainly for infrastructure projects, underground facilities, tunnels, sewage treatment plants, water conservancy, subway and other projects. For the gate, the dam at the end, construction, expansion joints and other underground structures equipped with concrete casting. Rubber Sealing a tunnel, product performance and features of this product is the use of rubber elasticity and high compressive deformation, elastic deformation under various loads, and thus play a fastening sealed effectively prevent the leakage of the building components, seepage and shock absorption cushioning effect. Thus ensuring the life of the project construction. Second, the product uses a, mainly for infrastructure projects, underground facilities, tunnels, culverts, water conservancy, subway and other projects. b, as the gate, the dam at the end, construction, underground buildings equipped with retractable concrete casting 651 water stop, 13831886062 (certified), water stop by Hengshui Gallop Road and Bridge Engineering Limited. 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. You can also access (www.china-2000.com/supply_details_43948665.html), for more information about the company.