[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, allowing the spray nozzles 20 ~ 40Mpa high-pressure jet stream damage soil body type high pressure jet grouting pile, forming a predetermined shape space high pressure rotary jet grouting pile machines offer, the injected slurry washed down soil replacement or partially mixed cemented consolidation body, 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 operation [Tianjin-strong high-pressure pump Co., Ltd. to recommend the star product] high pressure jet grouting applied to silt, silty soil, stream Reinforced plastic soft plastic or plastic clay, silt, sand, loess, plain fill and gravel soil and other foundations. It can be used for both ground handling buildings and new buildings, deep excavation retaining or retaining the side wall, the bottom of the pit reinforcement to prevent piping and uplift, dam reinforcement and water curtain and other projects.