Environmental protection lead-free PVC Haval pipe.

1. Installation and maintenance are very convenient: two-piece separation design, no need to disassemble the original line / pipe, directly wrapped and fixed by latch, construction does not require special tools, maintenance does not need to stop water and electricity, efficiency is more than 50% higher than traditional pipes.
2. Secure and leak-proof sealing: male and female groove clamp + concave and convex groove biting structure, close fitting and waterproof and anti-overflow, horizontal installation can avoid water accumulation by positioning the concave ridge, no adhesive tape or metal fasteners are needed for sealing.
3. Environmental protection and safety without hidden dangers: using lead-free PVC formula, in line with environmental protection standards, no heavy metal pollution, resistant to acid and alkali, anti-corrosion, no rust and no sludge, no harmful substances leaching out in long-term use, suitable for drinking water, power communication and other scenarios.
4.It is durable, robust, and adaptable: the hoop stress is ≥4kPa, the anti-impact and anti-pressure performance is excellent, it can be laid in the open or buried, and it can resist foundation settlement, external loads, and ultraviolet aging;The double-layer structure also has the effect of insulation and anti-freezing, and the outdoor service life is up to 30-50 years.
5.It can be adapted to a wide range of scenarios: the specifications range from Φ50mm to Φ200 mm, customization is supported, and it can be wrapped around power cables, optical fibers, water supply and drainage pipes, etc. It can be adapted to various scenarios such as building wiring, municipal maintenance, bridges and docks, highways and railways, and can also realize the conversion and connection of different pipes.
6. Economical, efficient and cost-effective: only 1/5 of the weight of metal pipes, low transportation and installation costs, no need for later anti-corrosion maintenance; The inner wall is smooth and does not accumulate deposits, reducing friction and wear on the fluid or cable, and the cost of the entire life cycle is significantly lower than that of traditional protective pipes.