Service Life
PP-R pipes are resistant to high temperature, high pressure and corrosion. They can be used for at least 50 years under a working condition of 70°C and 1.0 MPa. Under normal temperatures they may last more than 100 years.
Construction requirements
- Lightweight and easy installation;
- Using heat fusion technology, ensuring reliable homogeneous connection.
Energy saving
- PP-R pipes minimizes heat loss in hot water applications. The coefficient of heat conductivity is 0.24W/mK at 20°C compared to 324W/mK of copper.
- Recyclable material. PP-R scrap can be recycled for pipe and fitting production after purification and crushing. The used amount of recycled material is no more than 4% of total amount,which will not affect product quality.
Health hygiene
The chemical nomenclature of PP-R material only contains hydrocarbon with no harmful elements. It can be used not only in cold and hot water pipe but also in purified drinking water system.
