20mm-110mm Plastic PE HDPE pipe extruder making machine line

Process of Plastic PE HDPE pipe extruder making machine line:

Raw material +master batches → mixing→vacuum feeding → material dryness → single screw extruder → single screw extruder → single screw extruder → color string extruder → spiral co-extrusion mould → calibrator → spray vacuum calibration tank → spray cooling water tank → spray-code printer → belt haul-off → no-dust cutter →pipe rack→finished product inspecting &packing

Features of Plastic PE pipe line:
A1: The Plastic PE HDPE pipe extruder making machine line uses high-efficiency extruders for special HDPE and PP pipes. The screw adopts a barrier and mixing head structure.
A2: The PE pipe production line is a spiral die head designed for HDPE and PP large-caliber thick-walled pipes. The die has the characteristics of low melt temperature, good mixing performance, low cavity pressure, and stable production.
A3: The PE pipe production line adopts a proprietary sizing and cooling system, and adopts water film lubrication and water ring cooling to meet the requirements of HDPE and PP materials to ensure that the high-speed production of thick-walled pipes is stable in diameter and roundness.
A4: The PE pipe production line adopts a specially designed multi-stage vacuum sizing box that controls the degree of vacuum to ensure the dimensional stability and roundness of HDPE and PP pipes. The extruder and tractor adopt imported brand-name speed governors to move and control, with good stability , High precision and high reliability.
A5: The operation and time of the PE pipe production line are programmed by PLC. It is equipped with a good man-machine interface. All process parameters can be set and displayed through the touch screen. Special extruders for marking lines can be assembled to produce products that meet the requirements of national standards. Color-coded pipes.

Technical datas of Plastic PE pipe line: