Grouting equipment

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

WSS double slurry grouting Two sets of electrical grouting pump model LGH140/6-7.5HD and LGH60/15-7.5HD were delivery to our customer in Vietnam. Along with the electric grout pump, they also order drilling rigs, grout mixer and agitator, grouting recorder as a full system for WSS double slurry grouting. WSS double slurry grouting uses a high speed  grout mixer and agitator , it is specially design for continuous cement mixing and grouting in ground/underground engineering. WSS double grouting uses our  hydraulic electric grout pump . This pump transmits pressure signals by working medium (slurry and hydraulic oil) to form closed-loop automatic control function. Hydraulic system with smooth shift and reliable work, it can ensure better working during the grouting. WSS double grouting our LZJ1500/1200  drilling rigs . Double tube grouting at the ends of hole ensure WSS double grouting. It can grouting cement, sodium silicate double slurry, and worked in su