PP, PB, PERT, PA11, ABS, PEX polyolefine pipe high-speed&high-efficiency extrusion line is developed based on the years of experience of design & assembly and imported advanced technique & process, starting with extruder, all the automatic machines and downstream equipments are wholly automatically controlled during the entire progress from charging to discharging. The whole line will be commissioned by the engineer from our company then to hand over to the customer, and the period of time for bringing the extrusion line into good condition is shortened. We guarantee the completeness and synchronization of the downstream equipment and the auxiliary equipment to meet the requirements of extrusion. The advantages are high stability of automatic control system easy operation and easy maintenance. The dual pipe lines can be arranged according to the demand of extrusion efficiency. Covering area, labor and power consumption from customers. One main machine, one set of dual pipe moulds and 2 sets of separately controlled downstream equipments will be provided for the customers if corresponding auxiliary equipments added, multiple-layer co-extruded pipes with EVOH blocking function can also be manufactured. Based on the market demand, stable KR-AL-KR composite pipe and gluing device are available. the line change part, equipment and also can produce inner silicon layer compesite pipes.