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Zhengsai Soil Rock Forming Technology Helps Renew Urban Pipelines

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Release Time:

2022-06-13

The 720 mega rainstorm in 2021 caused significant damage to the community and formed painful and fearful memories for the people. Among them, serious problems of underground stormwater pipes were exposed.

In the post-disaster reconstruction, all relevant units gradually pay attention to the high-quality construction of rainwater and sewage pipes. Previous pipeline laying backfill was perfunctory, resulting in serious pipeline leakage, and road collapse, even causing pedestrians to fall in and die.

In order to ensure the quality of pipe backfill and to eliminate any future problems, the 20th Bureau of China Railway decided to use fluid rock-forming cement technology for pipe trench backfill.

Zhengsai Soil Rock Forming Technology Helps Renew Urban Pipelines

The fluid rock-forming cement is made of slag or industrial solid waste on site, and after mixing with rock-forming agent and water, it can form a fluid rock-forming slurry, and after dumping into a narrow space, it can be leveled and compacted to form a solid with certain strength and impermeability, and the pipe will be sealed and fixed to protect it from being flattened and cracked and leaking, which greatly improves the safety and reliability of pipeline operation.

Company introduction.

ZhongSai Pipeline Technology Co., Ltd. is a professional company separated from Zhengzhou Sano Building Materials Co., Ltd. specializing in technical consulting from pipeline system, the business involves consulting of pipeline technology, pipeline positioning, testing, unblocking, cleaning and repair of leakage management and settlement, for more than 10 years, has solved a large number of engineering problems for the engineering field, and has been highly recognized by customers. Especially, we have developed anti-corrosion, anti-permeability and reinforcement integration slurry and soil rock formation technology, which can solve the problem of corrosion and leakage of underground drainage concrete pipeline with high efficiency and durability, while reinforcing and strengthening the old pipeline, which can achieve the effect of one stone and one stone.

Sano's vision: let the Yellow River become a clear river; let the desert become an oasis; let the city not leak; let the roof become a farm; let the road not collapse; let the mine become green.