PE series plastic pipe extrusion line is mainly used in the area of agricultural water supply system, architectural water supply system, pavement of cables-etc. The machine unit consists mainly of vacuum calibration tank, haul-off, cutter unit, tilteri-etc. Single screw extruder ana haul-off unit have applied imported A/C inverter; both vacuum pump and driving motor have applied excellent products. The haul-off includes two-claw type, three-claw type, four-claw type, six-claw type, eight-claw type, ten-claw type, twelve-claw type-etc. No-scraps cutting, saw cutting or planetary cutting can be applied, the property of machine group is reliable, the production efficiency is high. With special device, it can produce inner wall spiral pipe, inner wall hollow pipe, and core layer foam pipe-etc. It can also produce PP, PE, ABS, PP-R, PEX, silicon core pipe and pipe of other material. The planetary cutting machine is fully automatic computer digital control; it has such advantages of simple operation, reliable property, etc. It has reached world advanced leve