company news about UV light curing restoration technology: the application of innovative materials in the protection of ancient buildings

UV light curing restoration technology: the application of innovative materials in the protection of ancient buildings

  In the maintenance of underground facilities such as municipal pipe networks and industrial pipelines, traditional excavation and repair methods often face problems such as long construction period, high cost, and great environmental impact. Ultraviolet light curing repair technology came into being, and with its safety, environmental protection, and durability, it has become an ideal choice for modern pipeline repair.

  Core technology principle：This technology uses a high-intensity ultraviolet light chain as a curing light source, pulls the resin-impregnated fiberglass hose into the pipe to be repaired, and quickly solidifies it through ultraviolet light irradiation to form an inner lining layer that fits tightly with the original pipe. No excavation is required throughout the process, and only a small number of working wells are required to complete the repair, greatly reducing the impact on the surrounding environment and traffic.

  Product Function Advantages

1.Construction:Fast curing speed, single-section repair usually only takes 24 hours, significantly shortening the construction period;Complete the entire pipeline repair at one time, without the need for segmented processing, and improve efficiency by more than 50%.

2. Excellent durability:The lining material is resistant to chemical corrosion and wear, with a service life of up to 50 years;After curing, the inner wall is smooth and has a low friction coefficient, which effectively improves the water delivery capacity of the pipeline.

3. Green and environmentally friendly:There is no dust or noise pollution throughout the process, and the resin curing is zero-volatile, which meets environmental protection standards;Reduce more than 90% of construction waste and promote sustainable development.

4. Adaptability:The hose can flexibly adapt to a variety of pipes with diameters of DN150DN1600 (round, egg-shaped, etc.);

It has strong tolerance for pipe bending and deformation, and has excellent structural stability after repair.

5. Economical and practical:The overall cost is 30%-60% lower than that of excavation repair, and no repeated maintenance is required;No large machinery is required for construction, and less manpower and equipment investment is required.

  It is widely used in pipeline repair in the fields of municipal drainage, petrochemical, power communication, etc., and is especially suitable for:

Structural repair of old pipeline leakage and rupture;Concealed construction in sensitive areas such as busy traffic areas and green belts;

Emergency rescue projects that urgently need rapid water supply.