DN600-1650 Municipal UV CIPP Equipment No Dig UV CIPP Sewer Pipe Repair Light Triple Core

UV light triple-core for CIPP repair municipal sewers from DN600-1650

The triple-core is for UV LED system to repair municipal sewers ranging from DN600-1650, without digging roads.

LED is much more environmentally friendly for our earth, with little pollution, and low carbon.

DAO has its headquarters in Shanghai and has a manufacturer center in Jiangsu province, and is specified in sewer network repair by DO-DIG methods.

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