Service Cases
The company specializes in the research and development, sales, application, and technical services of engineering materials in the field of safety of engineering structures such as hydropower dams, high-speed railways, and subway tunnels.
Water Diversion Project in Xinjiang
2025-04-11
Project Name: Leakage Treatment of Lining Concrete in a Water Diversion Project in Xinjiang
Material Application: LW water-soluble polyurethane grouting material, HW water-soluble polyurethane grouting material
Treatment Result: After the completion of the main project of the water diversion tunnel, leakage occurred in some linings. Grouting construction process was used for treatment. Since this project is a water source project, the products used have been tested by authoritative departments and are actually non-toxic, meeting the requirements of water source projects. The on-site product indicators fully meet the design and construction requirements after random inspection. The treated lining section passed the joint acceptance inspection once without any re-leakage.
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