[Tianjin-strong high-pressure pump Co., Ltd. to recommend the star product] high pressure grouting pile foundation reinforcement construction inspection hole: The drilling reached a depth design Fushun high pressure jet grouting rig prices supervision after acceptance, before entering the next procedure. It can be diluted with water slurry feed slurry into the hole when spraying head lower after acceptance into the hole, the moment into difficulties while slurry feed into the bottom of a hole while rotating until the next: The next spray tube. Pulp Ingredients: Ingredients cement must be screened, according to the water-cement ratio 1.5: 1 single barrel ingredients and stir into a paste, stir when it will be pumped into the drain slurry stabbed Fushun high pressure jet grouting rig prices, and a second filter, mesh pore size of not more than 2mm, to prevent clogging of coarse particles into the nozzle. If necessary add the right amount of fly ash and bentonite. When grouting will be selected according to the actual geological conditions and different types of slurry grouting according to different parts of the strength requirements, choose a different mixing ratio, and adding the appropriate special materials to meet the special requirements of shield construction of technical requirements and Party . Tianjin-strong high-pressure pump Co., Ltd. Our company can provide the following requirements for the customers: 1, factory direct products to the lowest price to buy the most affordable things, sale and quality can be guaranteed; 2, to provide construction site guidance, a reasonable choice right construction technology, to complete the construction; 3, to provide drilling rigs operating crew; 4, has a strong and perfect after-sales department independent, accurate, construction site to solve the problem quickly, improve construction efficiency, and ensure the construction schedule; 5, I both for the construction side, also rig manufacturing side, but also provide free engineering outsourcing! 6, I engaged in geotechnical construction industry for more than ten years old, comprising: a railway bridge reinforcement, slope reinforcement, highway pile construction, consolidation grouting curtain dam, tunnel advance support, landslides and other emergency projects, Cable-stayed construction pit upright and so on, my company has an independent construction team. High pressure jet grouting method was founded in Japan, which is based on the chemical grouting method, using high-pressure water jet cutting technology and developed. Is the use of high-pressure jet grouting drilling rig, the grouting with a nozzle tube inserted into the soil at a predetermined position, high pressure equipment above the slurry becomes 20Mpa high-pressure jet, ejected from the nozzle to impact damage soil. Part of the fine soil material with water slurry out Fushun high pressure jet grouting rig prices, the impact of the remaining soil particles in jets, centrifugal force and gravity effects, and slurry mixing, according to a certain proportion of the slurry soil regularly rearranged. After the slurry is solidified, they form a consolidated body between the soil and the pile in the soil together constitute the foundation, thus improve the bearing capacity and reduce the deformation of foundation, foundation reinforcement to achieve the purpose.