PVC Heat Shrink Film Extrusion Machine

Series SJ PVC printing-level heat shrink plastic film -blowing machine group employed a rotational machine head,a special air ring,melt pressure inspection,frequency conversion timing,automatical precise temperature control and other top tecknologies.And international well known brand's electrical systems are popularly used,too.The performances such as the extruding system and head machine's curing have reached top international level .The blown heat shrink film has the merits of even thickness,brightness, transparence,directly printable,etc.It is widely used in the label making and heat shrink wrapping of most top grade commodities.It has the merits of beauty,dustproof and damp resistance.
Technical Parameters:

Models	300	500	800
Max.Film Fold Space	300 mm	500 mm	800
Film Thickness (mm)	0.03-0.06	0.03-0.06	0.03-0.06
Mold-Lip Dia. (mm)	38	70	100
Screw Dia.(mm)	45	50	80
Main Motor (kw)	11	15	18
Total Power (kw)	42	48	54
Wind Speed (m/min)	6-80	6-80	6-80
Outer Sizes (m)	7.1x1.6x3.2	7.1x1.6x3.8	7.1x1.6x4.4
Weight (t)	3.0	3.5	4