Pipe Rehabilitation Method

Construct a strong composite pipe that integrates existing pipes, backfill materials, and profiles. It restores the functionality of the pipeline.

This technology is a method that can rehabilitate various aging pipelines, such as sewer systems, agricultural water, and industrial wastewater, without excavation. A pipeline is formed inside the existing aging pipe using hardened PVC profiles, and a backing material is injected into the gap. Since it can be constructed "while flowing water in any cross-sectional shape without excavation," it has minimal impact on traffic and citizens' lives. Additionally, both construction time and costs can be significantly reduced compared to traditional excavation methods, making it highly suitable for modern social and economic environments. 【Features】 ■ Can rehabilitate various aging pipelines without excavation ■ Minimal impact on traffic and citizens' lives ■ Significant reduction in construction time and costs compared to excavation methods ■ Contributes to cost reduction and shortening of construction periods with methods tailored to the environment of each construction site *For more details, please refer to the PDF materials or feel free to contact us.

Special Construction Method