It can squeeze 3 kinds of same plastic material or different plastic material into the co-extruder through 2 extruders which can produce composite membrane with good shape that improves the physical performance of film and increases the entensity thus film has good separation and gas tightness.
Model |
FM-800 |
FM-1100 |
FM-1300 |
FM-1700 |
FM-1800 |
FM-2000 |
suitable material |
LDPE / LLDPE / HDPE |
thickness |
0.02--0.20mm |
film width |
750mm |
1000mm |
1200mm |
1500mm |
1700mm |
2000mm |
max output |
65kgs/hr |
85kgs/hr |
125kgs/hr |
150kgs/hr |
175kgs/hr |
250kgs/hr |
Extruder
screw diameter |
Φ45mm*2 |
Φ50mm*2 |
Φ55mm*2 |
Φ65mm*2 |
Φ70mm*2 |
Φ75mm*2 |
L/D ratio |
30:1 |
temp. controller |
10 zone |
10 zone |
10 zone |
12 zone |
12 zone |
13 zone |
barrel cooling |
120w*4 |
120w*4 |
120w*4 |
120w*4 |
250w*6 |
250w*6 |
driving motor |
11kw*2 |
15kw*2 |
18.5kw*2 |
22kw*2 |
30kw*2 |
30kw*2 |
Die head
die diameter |
Φ180mm |
Φ250mm |
Φ250mm |
Φ350mm |
Φ450mm |
Φ630mm |
air ring diameter |
Φ280mm |
Φ350mm |
Φ350mm |
Φ450mm |
Φ550mm |
Φ900mm |
die structure |
Spiral mandrel die chrome plated surface 40Cr |
cooling fan |
1.5kw |
1.5kw |
2.2kw |
3kw |
4kw |
4kw |
Draging part
draging width |
800mm |
1100mm |
1300mm |
1700mm |
1800mm |
2200mm |
effective width |
700mm |
1000mm |
1200mm |
1600mm |
1700mm |
2100mm |
draging motor |
1.5kw |
1.5kw |
1.5kw |
2.2kw |
2.2kw |
3.7kw |
Winder
winder width |
800mm |
1100mm |
1300mm |
1700mm |
1800mm |
2200mm |
effective width |
700mm |
1000mm |
1200mm |
1600mm |
1700mm |
2100mm |
winder motor |
30kg |
30kg |
50kg |
50kg |
80kg |
100kg |
optional equipment |
auto-loader device, film surface treater, air compressor, fast change net, double center winder/ automatic winder, cage roll flat winder, rotary die head, double wind air ring. |
film
3 layers co-extrusion inner cooling die head