PP-R plastic aluminum stable Pipe is integrated organically of PP-R plastic and metal, combines the flexibility of plastic pipe and rigidity of the metal pipe. It reaches steady mechanical character by integrative aluminum layer, and also has the higher intensity and better anti-temperature character. On the base of PP-R pipe, we adopt heat melding adhering technique to agglutinate organically between PP-R and alloy aluminum under high temperature, outside covered with PP-R(PE) protective layer .

Feature:1.small linear expansion coefficient:2.Anti Oxygen Permeability 3.Anti Ultraviolet Prevent Material from Oxidation and aging4.Excellent Compressive strength and good anti-temperature 5.Heat fusion connection and no leakage.