Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, waterproofing, repair water and other projects, such as: large cracks leaking underground garage, tunnels, culverts, mine high pressure grouting waterproof plugging leaks, all kinds of roofing trap works, toilet leaks, water sealing, basement waterproofing plugging, has a wealth of experience in construction steel tile water corrosion, ground water engineering, plant water trap works, roll roofing projects so. Leaking underground construction reason messy situation can be divided into the holes on the leaking leaks and cracks leaks (1) hole leak repair: when the pressure is not big, leaky hole is small, the selection of "direct blocking Law" for disposal. When the pressure is large, leaking hole larger, "tube plugging method of" disposal to choose from, when the pressure is large, small leaks when building waterproof plugging holes, using the "wooden wedge blocking Law" for disposal. When the pressure is large, severe leakage, large holes when using the "prefabricated kit plugging Law" for disposal. (2) repair leaking cracks; cracks when the pressure is not presented, slow seepage, can choose "direct blocking Law" rapid infiltration disposal or rapids. Large slow seepage pressure, rapid infiltration, leakage using the "offline plugging Law" for disposal. Large selection of hydraulic leaks rapids "under the semi-circular iron plugging Law" for disposal. The wall, overcast angle leaking parts using the "iron law press corner" for disposal. After blocking holes and cracks leaking to nearby with a suitable waterproof waterproof to strengthen the role of information and do it again. Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, waterproofing, repair water and other projects, such as: large cracks leaking underground garage, tunnels, culverts, mine leaks, all kinds of roofing trap engineering, toilet leaks, water sealing, basement waterproofing plugging, has a wealth of experience in construction steel tile water corrosion, ground water underground waterproof plugging, plant water trap works, roll roofing projects and so on. Plug hole plugging method using extrusion deflated, simple way to plug directly fixed in the leak hole, so as to achieve a method of stanch. This method is actually a simple mechanical plugging plugging method, it is particularly suitable for the plugging holes trachoma and other defects. 1, caulking punch extrusion method using leak around the metal body and plug the leak point method, called caulking method. This method is suitable for alloy steel, carbon steel and carbon steel welds. Not suitable for cast iron, steel and other hard and brittle materials and weld corrosion serious and thin-walled body. 2, cone wedge or flat Wedgeplug wedge method using large ductile metal, wood, plastic and other materials knock holes in and stanch the leak method, called plug wedge method. This method is suitable for high pressure without plugging the leak site. 3, plug leaking holes in the law in Tapping, then tighten the drain plug and gasket treatment method, called plug method. This method is applicable to the large volume of thick parts of plugging holes. Underground parking waterproof plugging _ _ Shu plant water trap works by plugging Nanchang Hi-tech Zone Shu waterproof Engineering Limited. Nanchang Shu waterproof Engineering Limited (www.ncsrfs.com) is a leader in Nanchang, Jiangxi, construction, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shu waterproof leadership in the staff warmly welcome all inquiries negotiations to create a better future Shu waterproof.