SJ-D Series Mini Film Blowing Machine
use:
The film blowing machine set is used for blowing Low-density polyethylene (LDPE) and high- density polyethyene (HDPE) plastic film to make various vest bags and flat-rim bags which have been widely used for packing in the food industry, garment industry and textile industry, etc.
Characteristics :
Both the cylinder and the screw of the extruder are made of high quality alloy steel through nitration and precision finishing with the best hardness and corrosion resistance.,Scientifically designed, this machine set has two heads for one extruder with such advantages as increasing production capacity, saving energy, labour and workshop area, etc.

Main Technical Variables: 
Model:D50 D55
Diameter of Screw(mm): φ50  φ55
Max. Width of Folded Film (mm):100-600   200-800
Single-face Thickness of Film(mm): 0.01-0.10  0.01-0.10
Max. Extrusion(kg/h):35  50
L/D: 26:1 26:1
Power of Main Motor(KW): 7.5-11  11-15
Power of Traction Motor(KW):1.1  1.1
Heating Power(KW):11  13
Overall Dimension (mm):3800×1900×3000  5500×2100×3500
Weight(T): 1.5T  2T