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Advantages:
The series extruders with appropriate die-mould and auxiliary
machine can directly convert thermoplastic especial PVC powder into
pipe,plate sheet,film and profile,and also provide function of
modifying and pelleting.The extruders are derived by A.C motor with
a thruster to steepless regulate.It is also equipped with the
over-load protection and stoppage alarming system .The screw's core
and the outside of barrel is cooled by circulation of oil,includes
vacuum venting and forced feeding.
Application:
PVC pipe extrusion production line is mainly used in the
manufacture of plastic PVC pipes with various diameters and wall
thickness used in the industried such as agriculture and
constructional plumbing, cable laying etc.
PVC pipe line includes the following parts:
Spring feeder→Conical twin-screw extruder→mould→vacuum calibration
tank→ haul off→cutter→ stake etc.
The extruder and haul off adopt imported AC frequency control
device, vacuum pump and haul off motors adopt high-quality
products.
The haul off methods are two-claw, three -claw, four-claw, and
six-claw etc.
You may choose saw blade cutting type or planetary cutting type. It
is additionlly attached with length counter and intensifying
device. This line is of reliable performance and high production
effeciency.