The HDPE Pipe Production Machine Line can be used for HDPE water supply,gas and PPR PE water pipes, with excellent stiffness and flexibility, heat resistance, aging resistance, high mechanical strength, environmental stress cracking resistance, creep resistance, hot link, etc. Therefore, the PPR PE Pipe Extruder Machine is the preferred gas and water pipe for the pipeline system between the city and the suburbs, and the HDPE PPR Pipe Making Machine began to play a very important role in the urban water supply and gas supply system.