[Tianjin-strong high-pressure pump Co., Ltd. recommend the star product to your term & 1. High Pressure Injection: the grouting pipe drilled into the soil or into the future, so that high-pressure jet nozzles 20 ~ 40Mpa destruction of soil body to form a predetermined shape of the space, the injected slurry washed down soil replacement or part of mixing body jet grouting rig cemented consolidation, in order to achieve a method of transformation of soil. 2. Complex Spray: for a period of one grouting hole twice or more than twice the injection process water conservancy construction work odd and even three-pipe jet grouting rig, especially earth dam construction process Churning rig latest price, in order to make ground in water permeability, seepage stability, strength, carrying capacity, for compression deformation capacity to meet the requirements, it is necessary to process the foundation. When dealing with gravel foundation, it will be used in the following ways: 1, clayey cut sink, 2, concrete impervious wall, 3, grout curtain, 4, impervious blanket, 5 drainage decompression measures. When the permeable layer deep gravel foundation, seepage measures to implement the first two difficulties, it can use curtain grouting method. In simple terms, is the use of high-speed jet cutting soil mixed with stir high shelf Jet rig, change the structure and composition of the original soil, and water poured into the mud or slurry form coagulated composite body, in order to achieve the purpose of strengthening the foundation and seepage. GZB-40C-pressure injection pump high-pressure jet grouting equipment, high pressure jet grouting to provide high-pressure water is mainly mud. For the new building, highway, railway, underground railways and other soft ground reinforcement, anti-seepage treatment for around foundation, cofferdam and hydropower dams.