Introduction of Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized

Polyvinylchloride (PVC) Pipe is a durable, lightweight, and cost-effective piping solution widely used in industrial, agricultural, construction, and plumbing applications. Made from high-quality polyvinyl chloride material, PVC pipes offer excellent corrosion resistance, smooth inner walls for efficient fluid flow, and long-term reliability in various environments.

Key Features of Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized

Corrosion & Chemical Resistance

Resistant to rust, chemicals, and acidic/alkaline substances, making them ideal for industrial and wastewater applications.

Lightweight & Easy Installation

Lightweight design reduces transportation and labor costs, while simple joining methods (e.g., solvent welding, threading) ensure quick installation.

Smooth Interior Surface

Minimizes friction loss, improving flow efficiency and reducing energy consumption in fluid transport systems.

High Strength & Durability

Withstands high pressure and impact, suitable for underground and above-ground installations.

Long Service Life

UV-resistant (if formulated) and unaffected by moisture, ensuring decades of low-maintenance operation.

Cost-Effective

Lower material and installation costs compared to metal pipes, providing an economical alternative.

Non-Toxic & Safe

Certified for potable water supply (lead-free formulations available) and compliant with international standards (e.g., NSF, ASTM).

Versatile Applications

Used in water supply, drainage, irrigation, electrical conduits, and industrial processing systems.

(Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized)

Specifications of Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized

These pipelines make use of unplasticized PVC product. PVC-U stands for unplasticized polyvinyl chloride. This product resists chemicals extremely well. It handles acids, alkalis, and salts discovered in soil and wastewater. The pipes don’t corrosion or corrode. This makes them durable for below ground usage.

The style includes a dual wall surface. The external wall surface is corrugated. This corrugation gives the pipe high ring stiffness. It resists crushing forces from soil and web traffic tons. The inner wall surface is smooth. This level of smoothness guarantees exceptional flow capability. It avoids particles build-up inside the pipe.

These pipelines can be found in different diameters. Typical sizes range from 100mm up to 500mm or larger. Lengths are usually 6 meters per section. This is common for very easy handling and transportation. Couplings or essential sockets attach areas securely. Installation is fast and effective.

The pipelines are lightweight contrasted to concrete or steel options. This decreases handling expenses. Employees install them quicker. They need minimal heavy equipment. The material is difficult. It stands up to impact during transport and installation.

Performance is vital. PVC-U pipelines use high hydraulic effectiveness. The smooth birthed keeps circulation prices optimal. They manage surface water drainage effectively. They function well for sewer systems and culverts. They handle stormwater overflow reliably.

Ring tightness courses define load-bearing capability. Courses like SN4 or SN8 are common. Greater SN numbers imply more powerful pipes. They support much deeper burial depths. They take care of heavier surface area web traffic.

Jointing methods are easy. Rubber ring seals create watertight links. These seals avoid seepage and exfiltration. The system remains sealed underground. Maintenance requirements are reduced after installment.

The pipes run well in various temperatures. They execute from freezing conditions up to around 45 ° C. UV resistance is good for momentary above-ground storage. Irreversible direct exposure to sunlight needs security.

(Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized)

Applications of Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized

PVC-U dual wall corrugated pipelines offer a clever remedy for numerous below ground requirements. They have a distinct framework. The external wall surface is corrugated. This provides excellent stamina against soil pressure. The internal wall remains smooth. This guarantees fluids flow conveniently without obstructions. The material is unplasticized polyvinyl chloride. This implies it’s really hard and inflexible. It handles heavy tons well underground.

These pipelines function completely for stormwater and rainwater water drainage systems. Their strength shields them under roads and in deep trenches. The smooth inside lets water scoot. They withstand corrosion and chemicals discovered in soil. This makes them last a lot longer than metal pipes.

Land drain projects utilize them extensively. They handle water in areas and agricultural areas properly. Light weight makes them easy to move and set up. Employees save time and labor prices. Areas link quickly with basic couplings or seals. Installment speed is a major advantage.

Underground cable television defense is an additional crucial job. Telecom and power line need risk-free channels. These pipelines shield cables from damages and wetness. Their resilience makes sure long-term defense. Contractors choose them for safeguarding cables under buildings and roadways.

Wastewater transport works well too. The pipes withstand numerous chemicals located in sewage. They will not corrosion or corrode gradually. This guarantees trustworthy operation for many years. Construction websites use them for temporary drain successfully. Mine dewatering applications locate them ideal additionally.

Packing and Shipment

Depends on the products and qty,we could make the packing of coiling,rolls,bundle packing,crates or boxes,etc.

Shipment:By sea,railway,by air or as customer’s request.

Company Profile

Luoyang Datang Energy Tech Co., Ltd. is a leading Chinese manufacturer specializing in high-quality plastic pipes and fittings. Equipped with state-of-the-art automated production lines and supported by a team of 200 professionals, we offer an extensive product line comprising over 150 types of plastic pipes and fittings designed for water supply and drainage systems, gas transmission, and floor heating systems. Our main products include PVC Pipes and Fittings, PE (HDPE) Pipes and Fittings, PPR Pipes and Fittings, and PEX Floor Heating Pipes. 

Should you have any inquiries regarding HDPE Pipe Fitting, please do not hesitate to contact us!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Payment Terms

T/T,L/C at sight,Western Union & Paypal,etc.

5 FAQs of Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized

What are PVC-U double wall corrugated pipes?
These pipes are made from unplasticized polyvinyl chloride. They feature a unique double wall design. An inner smooth wall allows good flow. An outer corrugated wall provides strength. Together, this makes them very tough pipes.

Why choose these pipes over others?
Their big advantage is high strength combined with light weight. The corrugated outer wall gives excellent resistance to crushing forces. This strength means they handle heavy loads well. They are much lighter than concrete or clay pipes. This makes transport and installation easier and cheaper.

Where are these pipes typically used?
These pipes are mainly used for underground drainage. Common applications include stormwater systems and land drainage. They work well for sewer systems and highway drainage. They are also used for agricultural field drainage. The smooth inner wall keeps water flowing freely.

How long do these pipes last?
PVC-U pipes last a very long time. They are highly resistant to chemical corrosion. This includes resistance to acids and alkalis found in soil. They do not rust or rot like metal or concrete. Properly installed, they offer reliable service for decades.

How are these pipes installed?
Installation is generally straightforward. A stable, compacted bedding layer is prepared first. The pipes are then laid end-to-end in the trench. Pipe joints usually connect using integral rubber ring seals. These seals create watertight connections quickly. The trench is finally backfilled with suitable material. Correct installation ensures the pipe performs well.

(Chloride (PVC-U) Double Wall Corrugated Pipes Unplasticized)