High-Performance HDPE Double Wall Pipe
Our High-Performance HDPE Municipal Drainage Corrugated Pipe combines durability, corrosion resistance, and flexibility for efficient urban drainage.
Email:
info@hn-guangqun.com
Phone:
+86-13838155309
Detailed Product Description
HDPE double-wall Bellows is a new type of lightweight pipe made of high-density polyethylene HDPE as raw material, processed by extrusion and special moulding technology, with smooth inner wall and trapezoidal or curved corrugated ribs on the outer wall. Adopting hollow cup structure, it has excellent ring stiffness and good strength and toughness, as well as light weight, strong impact resistance, not easy to break, fast construction speed, long service life and so on.
Bellows Specification:
| Execution Standard | GB/T19472.1-2019 |
| Ring Stiffness Rating | SN4≥4kN/m²,SN8≥8kN/m²,SN12.5≥12.5kN/m² |
| Nominal Diameter | 160 200 300 400 500 600 800 |
| Connection Method | Socket-type rubber ring seal connection |
| Length | 6m/unit |
Bellows Features：
- Strong Corrosion Resistance
- High Insulation Properties
- Smooth Inner Wall and Low Flow Resistance
- Excellent Ring Stiffness and Good Strength & Toughness
- Lightweight
- Strong Impact Resistance and Durability
- Quick and Easy Installation
- Long Service Life
- Cost-Effective
- Convenient Transportation and Installation
1, municipal drainage, sewage pipe system engineering;
2, apartments, residential district underground buried drainage sewage;
3, highway buried pipeline, golf course underground seepage pipe network;
4, agricultural irrigation water transfer, drainage and other water conservancy projects;
5, chemical industry, mines for the transmission of fluids and ventilation, etc.;
6, underground pipeline protection casing and communication cable sheathing pipe.
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