In addition to the general characteristics of plastic pipes, such as light weight, corrosion resistance, no scaling, and long service life, PP-R pipes also have the following main characteristics:
1. Non-toxic and hygienic. The raw material molecules of PP-R are only carbon and hydrogen elements, and there are no harmful and toxic elements. It is hygienic and reliable. It is not only used in hot and cold water pipes, but also in pure drinking water systems.
2. Heat preservation and energy saving.
3. Better heat resistance.
4. Easy installation and reliable connection. PP-R has good welding performance. Pipes and pipe fittings can be connected by hot melt and electrofusion, which is easy to install and reliable. The strength of the connecting part is greater than the strength of the pipe itself.
5. Materials can be recycled. The PP-R waste is cleaned and crushed and then recycled for the production of pipes and fittings. The amount of recycled material does not exceed 10% of the total, which does not affect product quality.
