| Model NO. | DF-PE |
| Material | HDPE |
| Kind | Thermosetting Plastics Pipe |
| Water Absorption | 0.12%~0.25% |
| Contraction Percentage | 2.0%~5.0% |
| Tensile Strength | 41~50MPa |
| Colour | Black & White & Custom Colors |
| Usage | Water Supply; Water Sewage; Municipal |
| Resistance to Slow Crack Growth (Scg) | No Break, No Leakage (80℃ 500h) |
| Ash Content | ≤0.05% |
| Melt Flow Rate (Mfr) | ≤20% |
| Oxidation Induction Time | ≥40min |
| Longitudinal Reversion Rate | ≤3% |
| Carbon Black Dispersion | Grade 1.5 |
| Connection Method | Socket Fusion/ Butt Fusion |
| Transport Package | Bundled Package; End Cap Protected |
| Specification | DN20mm-1600mm |
| Trademark | DFPS |
| Origin | China |
| HS Code | 39172110 |
Wear & Corrosion Resistance: Modified polyethylene matrix provides excellent resistance to abrasion, acids, alkalis, and seawater—ideal for mining, slurry, and marine environments.
Smooth Inner Wall: Low friction coefficient enhances hydraulic efficiency and increases flow capacity by up to 25% compared with metal pipes.
Flexible & Easy Installation: Lightweight, impact-resistant, and adaptable to complex terrains with multiple connection methods (butt fusion, electrofusion, mechanical fittings).
Long Service Life: Engineered for over 50 years of stable performance with minimal maintenance requirements.
Safe & Hygienic: Suitable for potable water and industrial media transportation; non-toxic and compliant with international standards.
We supply high-quality HDPE water and drainage pipes made from 100% virgin PE100 with excellent flexibility, corrosion resistance, and long-term durability.
With smooth inner walls, leak-free fusion joints, and a 50-year design life, our HDPE pipes provide a reliable and cost-effective solution for municipal water supply, underground drainage, irrigation, and industrial applications.
Fast installation, lightweight handling, and strong chemical resistance make our HDPE pipes an ideal replacement for cement, steel, and PVC pipelines in modern infrastructure projects.
Specification
