Plastic-aluminum composite pipe extrusion line WTAP63, WTAP110

tubefor PP-Rmultilayer

PPR/Aluminum composite pipe integrate advantages of the PPR pipe and the metal pipe. It simultaneously has healthy, sealing property of the PPR pipe and rigidity of the metal pipe. Compared with general plastic pipe, it features small linear expansion coefficient, no oxygen permeability, anti-ultraviolet, high strength, high temperature resistance, etc. Aluminum pipe precise forming. With stable and reliable ultrasonic welding. Vacuum coating technology of outer layer can ensure pipe roundness and bonding strength. The advanced PLC computer control system makes it easy to operate. It’s stable and reliable.