The company developed a high quality and efficiency of the single-pipe, double and triple tube high voltage rotating drill pipe, drill the series have passed the test of the harsh environment of the production site Churning pile reinforcement, the effect of a successful construction. The design of the DJM DJM pile diameter is generally 50cm, designed to penetrate soft soil pile length and should reach within the supporting layer 50cm. Pile spacing and embankment stability and settlement of the tunnel reinforcement jet grouting pile, pile spacing should be a minimum of 1.1 ~ 1.2m, pile on the plane was arranged in an equilateral triangle or rectangle. In order to improve the bottom of the embankment force conditions, DJM processing segment should lay down the embankment about 30cm lime soil cushion. Three single and double tube Churning Pile | spray equipment to find high-strong Churning rig | Jing'an Churning Pile by Tianjin-strong high-pressure pump Limited. Tianjin-strong high-pressure pump Limited (www.tjjuqiang.com) is Tianjin, piling machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Churning rig poly strong leadership with the staff warmly welcome all inquiries negotiations to create a strong jet grouting rig gather a better future.