Main Technical Variables Three Layer Film Blowing machine
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| MODEL |
GD-3L45 |
GD-3L50 |
GD-3L55 |
| SUITABLE MATERIAL |
LDPE LLDPE HDPE EVA
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| FILM WIDTH(mm) |
800-1300 |
800-1500 |
1200-2000 |
| FILM THICKNESS (mm) |
0.028-0.25 |
0.028-0.25 |
0.03-0.25 |
| MAX.EXTRUSION OUTPUT |
130kg/hr |
190kg/hr |
260kg/hr |
| EXTRUDER |
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| SCREW DIAMETER(mm) |
Aφ45 Bφ50 Cφ45 |
Aφ50 Bφ55 Cφ50 |
Aφ55 Bφ65 Cφ55 |
| SCREW L/D LENGTH |
28:1
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| SCREW MATERIAL |
SACM-645/38 CRMOALA
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| CYLINDER MATERIAL |
SACM-645/38 CRMOALA
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| CYLINDER COOLING |
370w×2/3 |
370w×2/3 |
550w×2/3 |
| DRIVING MOTOR(Kw) |
A15+B18.5+C15 |
A18.5+B22+C18.5 |
A22+B37+C22 |
| TEMPERATURE CONTROL |
3x3 |
3x3 |
3x3 |
| AVERAGE POWER-CONSUME(Kw) |
58 |
70 |
90 |
| TYPE OF DIE |
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| DIE SIZE(mm) |
200/250 |
250/300 |
350/400 |
| TEMPERATURE CONTROL |
4
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| AIR RING |
1
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| AIR BLOWER(Kw) |
5.5 |
7.5 |
11 |
| TAKE-UPUNIT |
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| PINCH ROLLER (DIA. WIDTH)mm |
φ165×1400 |
φ190×1600 |
φ 190×2100 |
| TAKE-UP SPEED(m/min) |
5-60 |
5-60 |
5-60 |
| TAKE-UP MOTOR(Kw) |
1.5 |
1.5 |
1.5 |
| WINDING UNIT |
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| TYPE |
SURFACE FRICTION TYPE
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| WINDING MOTOR(Kw) |
1.5 |
1.5 |
2.2 |
| WINDING SPEED(m/min) |
5-60 |
5-60 |
5-60 |
| COVER DIMENSION(m) |
7.5×5.5×6.5 |
8.2×5.8×7.2 |
9.0×6.4×8.2 |
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OPTIONAL EQUIPMENT：1) AUTO LOADER 2) FILM SURFACE TREATER 3) DIE ROTARY DEVICE 4) AIR COMPRESSOR 5) MECHANICS SCREEN CHANGER
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