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1.The aircraft crew adopt cooling,transparency to puff handicraft down producing the PP film,adopt to recirculating water nicely.
2.This screw material cylinder is elabroately made of 38CRMOALA after nitrogen treatment and has best rigidity and Corosion resistance,the die is plated with hard chromium.
3.The coiling device adopts torque motor or friction to keep proper tension with even rolling and conven ient roll replacing.
| Model |
SJ￠35-400roller |
SJ￠45-600roller |
SJ￠55-700roller |
SJ￠65-900roller |
| suitable material |
PP |
| film width range |
300 |
500 |
600 |
800 |
| film thickness |
0.008-0.18 |
| screw diameter |
￠35 |
￠45 |
￠55 |
￠65 |
| screw L/D ratio |
25:1 |
| screw&barrel material |
38CrMOALA |
| die-head diameter |
￠100 |
￠160 |
￠250 |
￠300 |
| thermo comntrol zone |
4 |
|
| thermo range of barrel |
3 |
|
thermo range of die
|
1 |
|
| heating power |
11KW |
12KW |
14KW |
16KW |
| barrel cooling fan |
0.13KW |
| main motor power |
4KW |
7.5KW |
11KW |
15KW |
| air-ring diameter |
￠200 |
￠300 |
￠350 |
￠450 |
| max output |
25KG |
30KG |
45KG |
55KG |
| blower power |
0.55KW |
0.75KW |
1.1KW |
1.1KW |
| length of take-up roller |
400 |
600 |
700 |
900 |
| take-up motor power |
1.5KW |
1.5KW |
1.5KW |
2.2KW |
| take-up speed |
10～80 |
| rewinding roller length |
400 |
600 |
700 |
900 |
| max dia for winder roll |
￠600 |
|
|
|
| rewinding motor power |
30KG |
30KG |
50KG |
50KG |
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