Aluminum-PPR Pipe Extrusion Line

This extrusion line is composed by PP-R inner pipe forming part,Aluminum forming,glue coating part,and outer wall extrusion convering part.Compared with common PP-R pipe,the aluminum-PPR pipe not only have the features of high temperature resistance ,easy in connection,but also it has the advantages of low dilatability of pureanti high pressure,anti-UV,good anti-impact features  in low temperature.These features enlarge the application of the common PP-R pipe.This line can both produce common PP-R pipe and Aluminum-PPR pipe.

To overcome the disadvantages of high dilatability,easy rot and distortion features of PP-R pipe,our company developed this Aluminum-PPR pipe extrusion line.This line firstly produce PP-R pipe as the inner layer,and aluminum foil covers on its surface as the middle layer,and then extrude another layer of the PP-R on the aluminum as the outer layer.the aluminum foil is firmly sticked with the plastic layer by the special thermo-glue.

This machine is composed by PP-R inner pipe forming part,Aluminum forming,glue coating part,and outer wall extrusion covering