The SJ series of double head film blowing machine

Performance and features:

     Extruder barrel and screw are made of high quality alloy steel nitrided and precision machining. With the best hardness and corrosion resistance, this unit has been scientifically designed to set out two heads for increasing production capacity, saving energy, labor, manufacturing plants and other advantages.

     For blowing low density polyethylene (LDPE), high density polyethylene (HDPE) plastic film. It can make various vest bags and flat bags which are widely used in food, clothing, textiles, industrial packaging.

The main technical parameters: