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1. Tremie pipes are made of quality drawn steel plates in order to guarantee high resistance elements 2. Tremie pipes are equipped with male / female joints with thread 3. Standard tremie pipe contains bottom tube, short tube, standard tube. bottom tube is 4m, standard3m, short for 0.5-2m 4. Tremie pipes are normally used to pour concrete into a drilled pile, after the steel cage reinforcement is placed in operation, to avoid concrete pile breakage or gaps. During the operations they are lowered inside and through the steel cage reinforcement to protect concrete from soil contamination water filtering and to avoid any possible concrete quality corruption. Tremie pipes are made of quality drawn steel plates in order to guarantee high resistance elements.
CSM construction method is a new foundation construction technology that applies double-wheel milling technology to deep mixing. The principle of this process is to fully mix the original soil and inject cement slurry by rotating the two-wheel mixing head, so as to build a wall with certain mechanical properties and anti-seepage effect.
1. Discover our wide range of hydraulic power packs designed to perfectly match various types of hydraulic pile breakers. Whether you require a compact power pack for smaller breakers or a more robust one for larger models, we have the right solution for your needs. 2. In addition to providing versatile hydraulic power packs, we also offer detailed installation steps for both the hydraulic pile breaker and the power pack. Our step-by-step instructions ensure a smooth and hassle-free installation process, allowing you to efficiently set up your equipment and start your operations.
Pipe jacking machines use shield technology to excavate soil or rock with a rotating cutter head, removing the excavated material via a mud conveying system while hydraulic jacks push precast pipes into the tunnel and grout stabilizes the walls.​ These machines are applied in diverse municipal and civil projects, including building underground water supply/drainage systems, installing gas pipelines, optical cables, and constructing subway tunnels, minimizing surface disruption.​ Regarding types, the slurry balance machine suits various soil and high - groundwater conditions; the Earth Pressure Balance Machine is for soft to medium - hard soils; and the rock machine, equipped with powerful tools, is for rock formations and even mixed soil - rock conditions. They are key to modern underground construction.

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