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Detailed Product Description
SJ-90/32 PET Packing Strap Production line（Extruding two strap)
Price in total: FOB Qingdaoport US $55,000
Single extruder---------------SJ-90/32 Production line length-------30m
Motor power in total--------110kw Product width----------------9-25mm
Motor control---------Converter Product thickness--------0.5-1.2mm
Power supply----------220V-380V Drying volume---------------750L
Max. output------------200kg/h Drying power----------------30kw
Power consumption----900/h Worker: 2/shift
This machine is used for 100% PET bottle flake material
Different specifications reference: (tolerance limits GB12023-89 national standard)
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Model
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Width (mm)
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Thickness (mm)
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Producing quantity
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PET09005
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9.0
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0.50
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2
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PET12006
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12.0
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0.60
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2
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PET15510
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15.5
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0.70-0.90
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2
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PET19010
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18.5
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0.80-1.0
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1
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PET2008
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20
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1.0
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1
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PET2508
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25
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1.0
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1
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1. Extension at break: ≥40kg/mm3
2. Stretch rate at break: ≤14%
3. Density: 1.380 g/mm3
4. Raw material viscosity: above 0.8
5. Bottle flake material viscosity:≥0.72
6. Production line process flow:
PET raw material---crystallization and drying device---SJ-90/32 single screw extruder---hydraulic screen changer device---melt metering pump---T mould (two strap)→cooling constant temperature water box---de-water device→7 rollers pre-heater---the second stretching machine---embossing machine---the third haul-off machine---heating calibrating box---the fourth haul-off machine---double winder---product
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