What are the types of aluminum alloy lined plastic composite pipes?
The value of composite pipe material, whether it is widely used or the application performance of subdivision field, PP-R material played better.
Lining material: PP-R, PB is more advanced. The PE and PE-RT linings are a bit of a step by step trend.PE that kind of PE-RT made of composite pipe, the application value is not high, contrary to the economic applicability of composite pipe and the overall cost, because PE itself is not as good as PP-R, PB, and PE-RT because of its hot spots, suitable for ground heating.
According to the structure is divided into ordinary aluminum alloy lining plastic composite pipe and curved elastic vector aluminum alloy lining plastic composite pipe system, the two functions and materials can not be mentioned in the same breath.
