3 layer HDPE pipe machine HDPE pipe extrusion machine
HDPE series plastic pipe extrusion line is mainly used in the area
ofagricultural water supply, architectural water supply, gas supply
and transportation, telecommunication cablesetc. This line has the advantages of easy operation, high automatic
degree, stable and reliable production, well received by customers.
Production flows: vacuum feeding machine-single screw
extruder-co-extruder-pipe die head-vacuum calibrating tank-water
spraying cooling tank-haul off machine-cutting machine-stacker or
double position coiler
PART 1 FEATURES OF THIS MACHINE:
This extrusion line consists of high efficiency single screw
extruder die head, vacuum calibrating tank, water spraying cooling
tank, haul-off machine, cutting machine, stacker etc.
1) Single screw extruder
adopts long L/D, high efficiency screw, high extrusion capacity,
uniformed plasticization. Extruder and haul off machine motors
adopt imported AC/DC inverter as speed regulators.
2) Extrusion die head
is spiral type, good calibrating makes good quality pipe
production.Inner heating system, high efficient, easy extrusion.
Bronze calibrators can make the pipes fast calibrated and cooled.
3) Vacuum calibrating tank and water spraying cooling tank
adopts advanced water circulation, high pressure cooling system,
installed with vacuum degree adjusting device and automatic water
temperature and water level controlling system.
4) Haul off machine
adopts caterpillar type, which includes two-claw types, three-claw
types, four-claw types, six-claw types, eight -claw types, ten-claw
types, twelve-claw types etc, suitable for different sizes of
5) Non-scraped cutting, saw cutting or planetary cutting
can be applied, accurate cutting, reliable property, high
efficiency. Meter-counting device is also installed.