Jiangsu Xinsen Pipe Co., Ltd.
| Wall structure | Corrugated outer, smooth inner |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Material | High-density polyethylene |
| Packaging Details | Standard Packaging |
| Flow efficiency | n ≈ 0.009 |
| Lifespan | Exceeding 50 years |
| Supply Ability | 50000 Meters per Month |
| Ring stiffness | SN4 ≥ 4 kN/m² or SN8 ≥ 8 kN/m² |
| Delivery Time | 7-15 Working Days |
| Weight comparison | 1/8 of concrete pipe |
| Place of Origin | China |
| Brand Name | xinsen |
| Model Number | DWC-HD |
| Certification | ISO 9001:2015, GB/T19472.2-2004 |
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Product Specification
| Wall structure | Corrugated outer, smooth inner | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Material | High-density polyethylene | Packaging Details | Standard Packaging |
| Flow efficiency | n ≈ 0.009 | Lifespan | Exceeding 50 years |
| Supply Ability | 50000 Meters per Month | Ring stiffness | SN4 ≥ 4 kN/m² or SN8 ≥ 8 kN/m² |
| Delivery Time | 7-15 Working Days | Weight comparison | 1/8 of concrete pipe |
| Place of Origin | China | Brand Name | xinsen |
| Model Number | DWC-HD | Certification | ISO 9001:2015, GB/T19472.2-2004 |
| High Light | HDPE Double Wall Corrugated Sewer Pipe ，Lightweight DWC Pipe For Sewage ，Lightweight DWC corrugated pipe | ||
DWC HDPE Pipe (High-Density Polyethylene Double Wall Corrugated Pipe) delivers a new generation of lightweight, high-strength plastic piping engineered for demanding industrial environments. Produced from premium high-density polyethylene resin, the pipe is co-extruded simultaneously with a corrugated outer wall and a smooth inner wall, providing exceptional chemical resistance for aggressive effluent transport.
The core innovation of the DWC HDPE pipe lies in its dual-layer composite structure:
| Feature | Concrete Pipe (RCC) | DWC HDPE Pipe | Commercial / Project Benefit |
|---|---|---|---|
| Weight | Extremely heavy; requires heavy cranes | Ultra-lightweight (Approx. 1/8 of concrete) | Drastically reduces freight and installation costs; can often be handled manually |
| Flow Efficiency | Rough surface (n ≈ 0.013); prone to scaling | Ultra-smooth (n ≈ 0.009); anti-scaling | Higher discharge capacity; enables smaller pipe diameters or lower installation slopes |
| Flexibility | Rigid and brittle; cracks easily under ground shifting | Flexible pipeline system; deflects elastically | Excellent seismic resistance; adapts to soil settlement without breaking |
| Chemical Resistance | Corrodes easily in acidic soils or toxic sewage environments | Chemically inert; resists acids, alkalis, and salts | Longer lifespan with maintenance-free service exceeding 50 years |
With its combination of high load-bearing capacity, exceptional chemical resistance, and structural longevity, the DWC HDPE Pipe is the ultimate cost-effective and eco-friendly piping solution for industrial effluent and wastewater management.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Ecer Certification：
Verified Supplier
Jiangsu Xinsen Pipe Co., Ltd.. is located in Sucheng Economic Development Zone, Suqian City, Jiangsu Province. The company owns two production campuses. The Huazheng Campus covers an area of 100 mu, and the Xinsen Campus covers 120 mu. We are a large comprehensive high-tech enterprise integrating... Jiangsu Xinsen Pipe Co., Ltd.. is located in Sucheng Economic Development Zone, Suqian City, Jiangsu Province. The company owns two production campuses. The Huazheng Campus covers an area of 100 mu, and the Xinsen Campus covers 120 mu. We are a large comprehensive high-tech enterprise integrating...
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