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What is the intelligent grouting technology in pile grouting?

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1.     Construction process Pile foundation grouting technology as following shows 2.     Main technology Pre install the grouting pipe and grouting valve in the reinforcement cage. After a certain period time of being a pile, pile side grouting and pile bottom grouting is needed. The grouting method can reinforce pile bottom sediment and pile side mud. It play a reinforcement role for pile bottom and pile side in a certain range of soil through the infiltration (coarse soil), split (fine soil) and compaction (unsaturated loose soil) grouting. The intelligent grouting technology can reinforce pile side resistance and pile end resistance. Improve the vertical and horizontal bearing capacity of single pile. Reduce the settlement and horizontal deformation. Under the condition of optimizing the process parameters, the vertical bearing capacity of single pile can be increased by 50% ~ 120%. The horizontal bearing

High quality grout mixers for sale

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High quality grout mixers (colloidal mixers) is used for cement, ultra-fine cement, bentonite and other admixtures, it has excellent mixing quality. High shear high speed grout mixer can also work with agitator. The agitator can storage mixed cement liquid and also avoids sediment. Mixer and agitator ensure a continuously working in grouting projects. The grout mixers for sale shown are skid mounted unit for tunnel or mining applications. The unit can be supplied on a site mobile chassis if required. All components are easily accessible for operating, cleaning and maintenance. Best grout mixers are widely used in post tensioning, tunnels, shafts and mining application. Also widely used in Building Construction- Post Tension, Highway, Highway- Slab Raising, Municipal- Slab Rasing LMA3500-650D diesel power grout mixer and agitator had been order by one of our customers in USA. It has high quality with competitive price. For more information about

Drilling method -- RJP method

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RJP method also named RODIN JET PILE method. It is by using kinetic energy that ultra-high pressure spray fluid produced to damage to the foundation of the organization. Then mixing these damaged soil particles and hardened materials. This can result in large diameter modified body. Ultra-high pressure water and air spray fluid doing the guide cutting in the upper section. This can create a certain space. Lower section ultra-high pressure hardening material and air spray fluid can expand the cutting energy. Compare to the original method that occlusion space cutting, RJP method is more effective in cutting and destroying soil effects. In addition, since the energy at the time of cutting is increased, the mud can be smoothly discharged. The RJP method installs the ultrahigh pressure jet nozzle and the cement slurry jet nozzle in the same direction. It is designed to the back and forth injection angle. As the injection angle is 90º to 270º, the modified body can be sprayed into

Grout mixers and pumps for ground and underground grouting

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Leadcrete designs and builds its own specialized grout mixers and pumps . These come in various sizes and productive capacities. They can be used as cement mixers, bentonite mixers and grout plants. With the combination of grout pump, agitator, mixer, transportation system, weighting system and control system, LGP200/300/100PI-D grout plant for sale are widely for continuous cement mixing and grouting in ground and underground engineering as the following shows: Civil Engineering  - dam foundations, tunnels, mining, soil nails, tiebacks, earth anchors, cable and rock bolts. Structural  – building and bridge restoration, foundation stabilization, foundation raising, soil compaction grouting; soil & rock grouting. Construction  - pavement under sealing, slab jacking and slab raising. Marine  - underwater foundations, piers, breakers, shoreline foundations. Mining  - tunnel lining, contact grouting, shaft waterproofing. Utilities  - encasements, waterproofing,

Customized grouting equipment for sale

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Grout plant, also known as grout station , grout mixer pump or grout equipment, it is a combination of mixer, agitator and grout pump in one plant. The special mixing effect of cement or bentonite with water is archived in mixer by a high turbulence created in the pump casing. This turbulence with its high shear forces separates the cement or bentonite particles which results in a fully hydrated suspension. LGP300/300/75PI-E grout plant is a customized grouting equipment made for our customer in Malaysia. Customized grout equipment can be used in civil Engineering - dam foundations, tunnels, mining, soil nails, tiebacks, earth anchors, cable and rock bolts; Recently one set of LGP300/300/75PI-E customized grout pump was send to our customer in European. For more information about grouting equipment, please email us: ada@leadcrete.com