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Daoyunai Energy Saving Technology Limited

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Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process

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China Daoyunai Energy Saving Technology Limited certification
China Daoyunai Energy Saving Technology Limited certification
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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Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process

Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process
Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process

Large Image :  Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process

Product Details:
Place of Origin: Jiangsu, China
Brand Name: DAO
Payment & Shipping Terms:
Minimum Order Quantity: 50m
Price: Variable
Packaging Details: Customized as required
Delivery Time: 15 working days
Payment Terms: T/T
Supply Ability: 500 km per year
Detailed Product Description
Formation: Glass And Polyester Resin Diameter: DN800
Thickness: 7mm Length: 100m
Weight: Variable Life: 50 Years
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DAO cure uv CIPP Linings

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CIPP Cured In Place Pipes Lining Process

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cured in place pipe process

UV-CIPP materials for urban and rural sewer networks repair by No excavation

 

Basic principles

The CIPP curing method is known in English as cured-in-place pipe. Its principle is to form a complete and new pipeline with structural strength inside the existing pipeline through a certain process.

UV-CIPP, as a process of in-situ curing method, is used for Trenchless repair of underground municipal drainage pipes. The pipe diameter covers DN200-DN1800. The repair length can pass through several sections of manholes at a time, with a length of about 50m-300m. It is mainly aimed at sewage pipes and rainwater pipes and is suitable for various common pipes, such as plastic pipes, concrete reinforced pipes, cast iron pipes, brick pipes, etc.

The basic step is to put the glass fiber liner pee-impregnated with resin into the pipe by dragging, and then irradiate it with ultraviolet UV equipment to make the resin produce a photochemical reaction, quickly cure and harden, and complete the repair.

 

Function   for CIPP-UV no excavation 
Method   by pulling by winch
Layers   4 layers

 

Cure UV CIPP Lining Urban Rural Sewer Pipes Repair Cured In Place Pipe Lining Process 0

Contact Details
Daoyunai Energy Saving Technology Limited

Contact Person: Aaron Wang

Tel: +8613641967601

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