The machinge body is channel steel frame traction frequency friction,with single rolling friction,lift up and down which is suitable for blowing high-low pressure polyethylene industral fiml and agricultural film.
Mini Type Film Blowing Machine
Model  | SJ-A45  | SJ-A50  | 
Suitable Material  | LDPE,HDPE,LLDPE  | LDPE,HDPE,LLDPE  | 
ScrewDiameter   | Ф45  | Ф50  | 
FilmWidth(mm)  | 100-500  | 300-600  | 
FilmThickness (mm)(HD)  | 0.009-0.05  | 0.009-0.05  | 
FilmThickness (mm)(LD)  | 0.02-0.15  | 0.02-0.15  | 
MaxExtrusion Output(kg/h)(HD)  | 40  | 45  | 
MaxExtrusion Output(kg/h)(LD)  | 45\50  | 50  | 
Screw L/DLength  | 28:1\30:1  | 28:1\30:1  | 
Main Motor(kw)  | 7.5  | 11  | 
Take-up Motor(kw)  | 0.75  | 1.1  | 
Outline Dimension  | 5.0×2.0×4.1  | 5.0×2.2×4.5  |