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Underground UV Cured CIPP Equipment Cured Lining Fiberglass Saturated Resin Installation

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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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Underground UV Cured CIPP Equipment Cured Lining Fiberglass Saturated Resin Installation

Underground UV Cured CIPP Equipment Cured Lining Fiberglass Saturated Resin Installation
Underground UV Cured CIPP Equipment Cured Lining Fiberglass Saturated Resin Installation

Large Image :  Underground UV Cured CIPP Equipment Cured Lining Fiberglass Saturated Resin Installation

Product Details:
Place of Origin: Jiangsu, China
Brand Name: DAO
Payment & Shipping Terms:
Minimum Order Quantity: 57 m
Price: Variable
Packaging Details: Normal
Delivery Time: 15 working days
Payment Terms: T/T
Supply Ability: 330 km per year
Detailed Product Description
Material: Fiberglass Saturated Resin Diameter: DN1000
Thickness: 10mm Length: 115m
Weight: Variable Life: 50 Years
High Light:

UV-Cured CIPP Lining DAO

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Fiberglass saturated resin installation for underground pipelines by no excavation

 

UV CIPP trenchless construction for sewer repair

 

At the same time as pulling the liner, the operator at the bottom of the inspection well shall be in place to assist the hose at all times to ensure that it is always at the bottom of the pipe without touching the top of the pipe.

If the material diameter is greater than or equal to DN600, it is recommended to apply grease or detergent water at the bottom of the material or above the bottom film to reduce friction.

At the same time, pay attention to the flatness of the material at all times to ensure that it is not knotted or bent. Otherwise, once the material enters the pipeline, it will be difficult to fully expand in case of winding, resulting in waste and economic losses.

At the end of the manhole section, the person responsible for dragging the bottom film and hose should use a hoist, which requires 3-5 tons.

Always pay attention to the safety of operators at the bottom of the manhole.

For the pipes below DN600, the lamp chain shall be used for curing, and the installation of the stainless steel tie at one end and the assembly of the lamp chain shall be completed on the ground.

For pipelines above DN600, the lamp holder shall be used for curing. If the manhole or wellhead is too small, the installation of stainless steel binding head and the assembly of the lamp holder shall be completed inside the pipeline.

When the hose is still 5 meters long, stop dragging and start to install stainless steel ties.

 

 Function  Trenchless repair
 Application  Cured-in-place-pipe
 Length  Any length is possible

 

Underground UV Cured CIPP Equipment Cured Lining Fiberglass Saturated Resin Installation 0

Contact Details
Daoyunai Energy Saving Technology Limited

Contact Person: Aaron Wang

Tel: +8613641967601

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