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Trenchless CIPP Water Inversion Municipal Sewer Repair Water Gravity Inverting Liner

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DAO is a very trustworthy company, I like it. Its UV cure system is very easy to operate, and its liner is pretty good. DAO is my great partner. Johnny

—— Johnny

DAO is my supplier for over five years. Its UV cure system and liner, its CCTV crawler are my great tools to finish trenchless repair underground pipelines. DAO, Amazing! Lily Zhang

—— Lily

I have been dealing with Daoyunai company for underground pipeline trenchless repair for almost seven years. I am the distributor in Jiangxi province. DAO always gives me support to win customers. Win-Win!! Dongzhen

—— Dongzhen

It is very nice to do business with DAO and also Aaron is very helpful. DAO UV liner is very good, stable and fast to cure. I hope to visit your factory in 2023. Ali

—— Ali

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Trenchless CIPP Water Inversion Municipal Sewer Repair Water Gravity Inverting Liner

Trenchless CIPP Water Inversion Municipal Sewer Repair Water Gravity Inverting Liner
Trenchless CIPP Water Inversion Municipal Sewer Repair Water Gravity Inverting Liner

Large Image :  Trenchless CIPP Water Inversion Municipal Sewer Repair Water Gravity Inverting Liner

Product Details:
Place of Origin: Jiangsu, China
Brand Name: DAO
Model Number: DN1750
Payment & Shipping Terms:
Minimum Order Quantity: 50m
Price: Variable
Packaging Details: Variable
Delivery Time: 15 workding days
Payment Terms: T/T
Supply Ability: 120km per year
Detailed Product Description
Material: Non-woven Felts Structure: 6 Layers
Diameter: DN1750 Thickness: 18.5mm
Color: Original Length: 90m
High Light:

DAO trenchless CIPP Water Inversions

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DAO CIPP Water Inversions Municipal

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DAO Cured in Place Pipe Water Inversions

Water gravity inverting liner for municipal sewer repair by trenchless CIPP

 

The CIPP construction process of trenchless repair of hot water solidified drainage pipeline:

 

1. First, the sewage treatment plant shall cooperate to reduce the accumulated water in the sewage pipeline. If the pipeline has siltation, it shall be subject to desilting treatment.

2. The accumulated water in the pipeline cannot be reduced through the sewage treatment plant or the lifting pump station. It is necessary to pump the accumulated water in the pipeline through the pump.

3. If the accumulated water in the pipeline cannot be pumped out through the sewage treatment plant or the water pump, the upstream of the sewage pipeline needs to be blocked, and the accumulated water in the pipeline can be drained through the water pump or the sewage treatment plant.

4. If the pipeline is seriously silted, it needs to be cleaned. We use an advanced high-pressure dredger to clean and dredge the pipeline so that the pipeline can meet the detection conditions.

5. After water pumping and pipeline desilting are completed through the above means, and the pipeline meets the detection conditions, the advanced video detection equipment robot is used to visually detect the sewage pipeline, and the type and accurate location of pipeline disease points are found through detection. Such as pipeline rupture, pipeline leakage, pipeline disconnection, pipeline dislocation, etc., the video data of disease points shall be stored. After the pipeline inspection, we can provide a detailed inspection report.

6. Through the video detection of the pipeline, problems are found, and our reasonable suggestions are put forward for the existing problems of the pipeline, so as to make the sewage pipeline more perfect in operation.

7. Based on the analysis and interpretation of pipeline video inspection data, the subsequent pipeline repair, and desilting maintenance scheme is formulated for the pipeline diseases found. We use the world's advanced pipeline trenchless repair technology to repair the damaged parts.

 

Function  Municipal pipes
Inversion  Water
Cure  Hot water
Diameters  DN1750

 

Trenchless CIPP Water Inversion Municipal Sewer Repair Water Gravity Inverting Liner 0

Contact Details
Daoyunai Energy Saving Technology Limited

Contact Person: Aaron Wang

Tel: +8613641967601

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