With stable product quality and advanced manufacturing processes, we provide safe, durable and efficient pipeline solutions for various infrastructure construction projects.
CPVC power conduits are commonly used as cable protection pipes. This product features high strength, good flexibility, high temperature resistance, corrosion resistance, flame retardancy, excellent insulation, no pollution, resistance to aging, light weight, and convenient construction. Its performance indicators have been tested, evaluated, and certified by national and provincial authorities, and have reached or exceeded the level of similar domestic products. Its performance is significantly superior to traditional asbestos cable conduits and ordinary PVC pipes, making it an ideal replacement for traditional power cable sheathing pipes. CPVC power conduits use chlorinated polyvinyl chloride (PVC-C) resin as the base material, exhibiting high flexibility, high temperature resistance, corrosion resistance, flame retardancy, good insulation performance, resistance to aging, light weight, and convenient construction.
Product Advantages:
◆ Material Characteristics: CPVC power conduits are primarily made of heat-resistant and highly insulating PVC-C resin. CPVC products are widely recognized as green and environmentally friendly, and their excellent physical and chemical properties are increasingly valued by the industry. CPVC power conduits are rigid, solid-walled pipes with smooth inner and outer walls, and a bright, eye-catching orange-red color.
◆ Installation Performance: CPVC power conduits are lightweight, high-strength, and easy to install. They can be excavated and laid at night, with road surface backfilling, allowing for normal traffic flow during the day. They use elastic sealing rubber ring socket connections, making installation convenient and quick, with excellent sealing performance, preventing groundwater leakage and effectively protecting the safety of power cables.
◆ Insulation Performance: CPVC power conduits can withstand high voltages exceeding 30,000 volts.
◆ Long Service Life: CPVC power conduits are corrosion-resistant, anti-aging, and have a long service life.
◆ Compressive Strength: CPVC power pipes, after material modification, achieve a ring stiffness of 10 kPa, significantly exceeding the requirement of 8 kPa or higher for buried plastic pipes.
◆ High Impact Strength: CPVC power pipes can withstand the impact of a 1 kg hammer from a height of 2 m at 0℃, fully demonstrating that the material’s low-temperature impact performance is perfectly suited to the requirements of construction environments.
◆ Flame Retardant Properties: Both PVC and PVC-C materials possess excellent flame retardant properties, extinguishing immediately upon removal of the flame. PVC-C, in particular, exhibits significantly higher flame retardancy and smoke density index due to its higher chlorine content compared to PVC.
◆ Heat Resistance: CPVC power pipes have a heat resistance 15℃ higher than ordinary UPVC double-wall corrugated pipes, maintaining their shape and sufficient strength even at temperatures above 93℃.

| Specification | Average Outer Diameter (Mm) | Nominal Wall Thickness (Mm) | Nominal Wall Thickness (Mm) |
| 110 | 110 | 5.0 | 8.8 |
| 139 | 139 | 6.0 | 7.0 |
| 167 | 167 | 6.0 | 5.8 |
| 167 | 167 | 8.0 | 16.2 |
| 192 | 192 | 6.5 | 50 |
| 192 | 192 | 8.5 | 14.1 |
| 219 | 219 | 7.0 | 4.4 |
| 219 | 219 | 9.5 | 12.4 |
Application Areas:
1. Urban power grid construction and renovation;
2. Urban municipal renovation projects;
3. Civil aviation airport construction;
4. Industrial park and residential community construction;
5. Construction of transportation infrastructure and bridges, including urban street light cable laying, providing guidance and protection.
The product boasts high performance, surpassing traditional asbestos cable conduits and ordinary PVC pipes, making it an ideal replacement for traditional power conduits and cable sheaths.
If you are interested in collaboration, require project consultation, or wish to discuss business opportunities, please feel free to contact us. We look forward to establishing a long-term cooperative relationship with you.