Pipe Rehabilitation Method
A strong composite pipe has been constructed that integrates existing pipes, backfill materials, and profiles. It restores the functionality of the pipeline.
This technology is a method that allows for the rehabilitation of various aging pipelines, such as those used for sewage, agricultural water, and industrial drainage, without excavation. A pipeline is formed inside the existing aging pipes using hardened PVC profiles, and a backfill material is injected into the gaps. Since it can be constructed "while flowing water through 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 both construction time and costs compared to excavation methods ■ Contributes to cost reduction and shortening of construction time with methods tailored to each construction site's environment *For more details, please refer to the PDF materials or feel free to contact us.
- Company：近藤建設
- Price：Other
