Suzhou joints plugging

 Suzhou joints plugging waterproof construction company based on years of experience in the governance structure of the seam, using different construction program during construction joints, cesspools, ground pools, pipes, mines and other leaks, according to the actual decision to use back-water exploration block backpressure drain construction method. Plugging place to ensure no leakage occurs. Plugging method and construction process: plugging back water back pressure grouting method and the method has two kinds of methods caulking method supporting Shi Shi. First week of the tunnel drilling at the junction with the cement, the cement hewn U-shaped seam 3.5 * 4.5 and every slatted plane leaks are U-shaped, clean up leaking layer surface, rinse after, that the use of quick-setting sealing materials pipe, pumping camp, reducing the flow of water diversion operations, once to fill the grooves do in order to leave room for caulking every certain distance in setting a bamboo (grouting mouth), quick-setting material reaches After a certain intensity, it may be too bamboo counter-pressure perfusion elastic sealing slurries, has been fed to the water until no longer Deformation, water expansion accelerating, then recessed handle in the upper sealing Deformation castable filling them with compacted surface layer. Waterproof material waterproof and structures using a combination that combines long-lasting rigid waterproof plugging process. 1, the engineering requirements specified by Party caulked joints. 2, cleaning up leaking site, carved into the leaking joints U-shaped seam. 3, milling leaking seam, embedded bamboo, cleaning leaking seam, landfill blocking material, install smoke pipes and bamboo (packers). 4, diversion, pressure, reduce the amount of water to control the leakage point, large currents flow piecemeal, so that small water diversion from the installed pipe outflow. 5, ingredients: the several reagents mixed with slurry and turned into two groups, based on the size of the amount of leakage, determine the ingredients of clotting time. 6, back pressure grouting: grouting pressure must be greater than the pressure leakage, so that it would push back the water and penetrate into the leaking of rock wool slit, water expansion accelerating, reaching a long-term deep sealing effect. 7, dug bamboo (or not to dig), directly blocking material filled. 8, surface treatment, no leakage through self-examination after the surface of the sleeve pulp gelling. Third, the plugging material properties A, B, C, D four kinds of polymer chemistry materials after a good pairing for the liquid, with good hydrophilic properties, the water that is thinner; another curing agent. Penetration depth, which can penetrate into the slit in the concrete structure of the hair, as pervasive and water before solidification, slurry water after dispersing the compound, and then gel consolidation. More than plugging material has good hydrophilic properties, water is both thinner, but also a solid press agent. Penetration depth, can penetrate concrete structures within 0.01mm of hair slit, before solidification and water, no tie would not join, its density lower than the density of water. Compounds dispersed water slurry, and then gel consolidation grouting carried out in wet or gushing case, adaptability to water, seawater and PH water for 3-13 can gel, solid gel for elastomers, can water swelling, flexible sealing and above the dual function of water for water, electricity, tunnels, subways, air defense, mines and other construction joints, cracks and deformation processing water impermeability plugging, plugging material in any proportion The mixing ratio to use, can be formulated in different intensity, different penetration depth, and it is a different material expansion of multiples different solidification. After grouting, Deformation long deformation does not exceed 2.5mm, not leaking. http://www.dtgkgs.com Suzhou joints plugging company service hotline: 15380582888, Contact: Manager Hu!