Product Name: High Speed FILM Blowing Machine ( SJ-H )
Model Number: SJ-H 50/55/65/70
Place of Origin: China

Uses:
1) It is used for blowing various plasitc film of low dentisity polyethylene (LDPE),high dentisty
polyethylene (HDPE) and linear low density polyethylene (LLDPE) and so on
2) Which are widely used for packing liquid,industrial products,garments,textile and printing
lamination

Characteristics:
1) The cylinder and the screw stems of the extruder are made of high quality alloy steel with
optimum hardeness and strong corrosion resistance after nitrogen treatment and precision
finishing
2) The auxiliary machine has a platform weking table for making operation easy and is
equipped with bubble stabilizing ring
3) Double -rolling and double cutting coiling unit adopts torque motor to motor to keep proper
tension and make even and roll changing easy

Main technical Parameter:
1) Model: SJ-A50
2) Diameter of screw stem :50mm
3) Major diameter ratio of screw Stem : L/D 28:1
4) Rotational speed of Screw Stem: 10-100r/min
5) Film width: 300-800 mm
6) Film thickness:
a) HD 0.009-0.05mm
b) LD 0.025-0.11mm