It is suitable for blowing the plastic film as high density
polyethylene (HDPE), low density polyethylene (LDPE) and linear low density
polyethylene (LLDPE), which is widely used for packing foodstuff,
garment, textile, daily-use articles and industrial products etc. It can
produce pearl film and degradation film via making up a prescription.
1.The die head can be rotated to left and right within 360 angles, it can
strengthen the intensity and evenness of plastic film.
2.The screw stem and cylinder are made of 38CRMOALA high quality alloy steel
after fine finishing and nitride treatment, which has high hardness, strong
resistance to corrosion, durable service.
3.The die head is plated with hard chrome, of screw mandrel type structure
with even and smooth discharging, the blown plastic film has fine finishing;
The blower is of labyrinth structure with even air output. The take-up unit
adopts lifting type of square-frame platform structure, the height of
lifting frame can be adjusted automatically according to different
4.The coiling unit adopts pressure friction rewinding or center rewinding,
which is driven by torque motor, with even and smooth rewinding and easy