Below Pipe Production line is used to make big diameter PERT type two heating pipe, single layer type or two layer type. Machine configuration and extruder capacity will be choose and equipped as per produced PERT pipe diameter range.
Two layer co-extrusion technology is also provided. By using two layer technology, the inner and outer layer PERT material can be difference, to reduce production cost.
Gravimetric material dosing system can be added also, to control feeding material as per line speed, the control system is closed loop controlled with extruder speed.