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The main technical parameters of Film Blowing Machine:
| Model of film extruders | SJ45×400 double mould | SJ55×500 double mould |
| Material suitable | HDPE,LDPE,LIDPE | HDPE,LDPE,LIDPE |
| Film width(mm) | 300 | 400 |
| Film thickness(mm) | 0.01-0.15 | 0.01-0.20 |
| Screw diameter(mm) | 45 | 55 |
| Screw L/D ratio | 1:30 | 1:30 |
| Screw &Barrel material() | 38CrMOALA | 38CrMOALA |
| Die-head diameter(mm) | HDPE40,LDPE60 | HDPE50,LDPE80 |
| Thermo control zone(zone) | 6 | 6 |
| Thermo control of barrel(C) | 3 | 3 |
| Thermo control of die(C) | 3 | 3 |
| Heating power(KW) | 10 | 13 |
| Barrel cooling fan(KW) | 40 | 180 |
| Main. motor power(KW) | 11 | 15 |
| Air-ring diameter(mm) | HDPE90,LDPE180 | HDPE100,LDPE220 |
| Max output(KG/h) | 30-45 | 35-55 |
| Blower power(KW) | 370 / 2 | 550 / 2 |
| Length of take-up roller(mm) | 400 | 500 |
| Take-up motor power(KW) | 1.5 | 1.5 |
| Take-up speed(M/min) | 10-120 | 10-100 |
| Rewinding roller length(mm) | 400 | 500 |
| Max .dia .of winded roll(mm) | 700 | 700 |
| Rewinding motor power(Kgg.cm) | 30 | 30 |
If you have interest in our extuding machinery,please feel free to contact with us by eamil or send message on our website.
LDPE/HDPE/LLDPE Twin Die-head Blowing Film Machine