





1. Excellent insulation performance: PVC material itself is non-conductive, can effectively isolate wires from the outside world, prevent leakage and short circuit, ensure safe use of electricity, and adapt to all kinds of strong and weak electric wiring scenarios.
2. It has strong corrosion resistance: it is not easily corroded by acids, alkalis, salts and other chemical substances. It can be buried or laid in a damp and corrosive environment, has a long service life, and reduces the maintenance cost in the later period.
3. Lightweight and easy to construct: Compared with metal sleeve, it is lighter, easy to cut, bend and connect, which can greatly improve construction efficiency and reduce labor and transportation costs.
4. Flame retardant self-extinguishing: Environmental protection PVC electrical conduit is usually added flame retardant, not easy to burn when exposed to flame, and can quickly self-extinguish after the flame is removed, reducing the risk of fire spread.
5. Environmental protection and low toxicity: It conforms to the national environmental protection requirements, with low release of harmful substances during production and use, and can be recycled and reprocessed after disposal, reducing pollution to the environment.
6. Cost-effective: The raw materials are easy to obtain, the production cost is lower than that of metal or other polymer sleeves, and it has both performance and economy, which is the mainstream choice for building electrical wiring.




































