CIPP-UV material for municipal sewers repair DN200-1650 by NO-DIG

DAO CIPP-UV cure material is designed for underground municipal sewer trenchless repair using Cured-in-Place-Pipe technology. It is good to use the newly developed LED cure system or the traditional voltage Mercury light cure system, both types work great!

UV cure liner material features below:

1. The repaired pipeline structure meets the strength, stability, and deformation requirements TUV test report.

2. After repair, the pipeline is smooth and the water stream will be better.

3. The service life is more than 50 years according to the 10000hours creep test report by TUV.

4. Good ductility and fit the pipe wall closely, without holes.

Daoyunai Energy Saving Technology Limited has been committed to manufacturing trenchless CIPP UV cure systems with liners and CCTV inspection crawlers for underground pipelines to service customers all over the world.

The product range covers four series and more than 20 models in the underground pipeline trenchless repair industry:

1. UV curing and repair integrated system D919: LED lamp curing and high-voltage mercury lamp curing.

2. UV cure liner: from diameter DN200 up to DN1800

3. Hot water cure liner: impregnated liner to invert by water gravity and cure by hot water

4. Pipeline inspection robots crawler D18 and D18s: CCTV video inspection of pipeline defects

5. Pipeline periscope D16S: quickly  view the internal defects of the pipeline

Headquartered in Shanghai, Daoyunai has a number of independent intellectual property rights and also has a manufacturing base and R&D and testing center in Suqian City, Jiangsu Province, covering an area of more than 35000 square meters, which fully implements the international quality management system.

Focused on producing trenchless CIPP system with liners and inspection CCTV

Committed to providing solutions for reducing costs and improving efficiency