PP Pipe Production Line

Description

PP plastic pipe production line is capable of manufacturing different sorts of PP pipes of different diameter and thickness. This production line can also produce monocolour pipe with one extruder and multicolour pipe with co-extrusion die head. The screw of the extruder is equipped with barrier unit and mixing structure, and the barrel owns new style grooves. All of these offer good plasticization and mixing effect. Special design of basket die head for HDPE large diameter pipe with thick wall offer lower melting temperature, good mixing, lower pressure of cavity, and stable production. Special design vacuum sizing tank can ensure the stablity of size and roundness. Speed controllers are used in extruder, haul-off to offer stability and precision. Features 1. The line is made by the advanced technic from Germany and designed as the high efficient extruder according to the production characteristics of PP-R, PP-B, PE-RT and PEX, and consists of high torque gear box, new type slotted barrel with the high output, low melting temperature and realize the low temperature plasticization indeed. 2. The line can produce the PP-R and PP-B pipe with high speed. 3. Its products have been reached the standard of GB/T*****2.*****3 approved by China State Chemical Test Center. PE-RT and PEX pipe reached the standard of GB/T*****2.*****3. 4. The production line consists of control system, extruder, die head, vacuum calibration unit and haul-off and cutting units, printer and stacker and pipe collector. 5. The die head adopt basket type or spiral type mould. 6. The static mix system is optional, which can make material layer pile up each other, which make the inner pressure uniformity. 7. Special vacuum calibration unit and spraying cooling bath; two section vacuum calibration unit, perfect water temperature, water level and flow rate control to guarantee the pipe quality. 8. After simply changing the section of line, equipped with different dies, screws and other