Cured-In-Place-Pipe UV Curing Equipment CIPP Pipe Rehabilitation Lamp Bracket Leg

D919 UV curing equipment pipeline inspection and repair equipment custom lamp bracket leg

Requirement for UV trenchless repair construction

Occupying a road that affects the safety and smoothness of road traffic, such as stacking objects, construction operations, opening up passages, setting up steps, gate slopes, advertisements, etc., shall be subject to the consent of the traffic management department of the public security organ.

The construction unit that has been approved to occupy the road for construction shall publicize it to the public in advance and comply with the following provisions:

(1) Carry out the construction within the approved road section and time;

(2) Barricades shall be set around the operation area. Lighting equipment shall be set and turned on on the barricade facilities at night, except for the setting of traffic signs, traffic facilities, and traffic markings.

(3) Construction signs or danger warning signs shall be set at a place not less than 50 meters away from the direction of incoming vehicles, At night, reflective construction signs or danger warning signs shall be set at a place not less than 100m away from the direction of incoming vehicles.

(4) Construction workers shall wear reflective clothing as required. When crossing the carriageway, they shall go straight through and pay attention to avoiding passing vehicles.

(5) After the construction operation is completed, the damaged road surface shall be repaired and the site remains shall be removed.

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