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High Strength PET Strapping Band Making Machine / PP PET Strap Band Production Line
Quick detail:
100% recycle PET bottle flakes.
The max speed is 120m/min.
Single-screw extruder.
Voltage: 380V, 440V, 220V.
Description:
1. The raw material treatment is by our CSG serious dehumidify and dryness system, it ensures the humidity in raw material less than 80PPM.
2. Closed circulation feeding system prevent the material from exposure on air to keep the dryness of raw material.
3. The screw is specially designed for PET application, it consists of separate and mixing part to keep the even plastication, also by fixed material feeding system, the extrusion is stable, which ensures the good dimension of PET strap.
4. The machine can produce 1/2/4 strap at the same time.
5. The mould is specially designed, equipped with two-stage filter.
6. Constant temperature heating device provide even cooling environment for PET strap to raise the tensile strength performance.
7. Anneal treatment for finished PET strap to remove the part remaining stress to keep good shape
8. The winder is double disk type with easy operation and coil changing
Technological parameter:
Strapping diameter | 6-32mm |
Screw diameter | 65 |
L/D | 34:1 |
Screw material | 38CrMoAlA |
Barrel material | 38CrMoAlA |
Barrel heating | Casting aluminum |
Barrel cooling | Water |
Driving motor | 37kw |
Cooling tank length | 1200mm |
Seven Pre-heating roller | Dia. 215mm |
Stretch oven | Carbon Steel welding |
Heating power | 15kw |
Five stretch roller | Dia. 215mm |
Three cooling roller | Dia. 215mm |
Calibrating box length | 4000mm |
Three roller pulling | Dia. 215mm |
Winding unit | Automatic winding |
Total installation power | ~105kw |
Machine dimension | 38000x1300x28000mm |
Weight | 18ton |
Application :
PET which has the advantage of good rigidity, heat-resistance, no rust and its specific gravity is 1/5 of steel specific gravity, is mainly used for packing. Features of PET are high tensile strength, good extensibility, impact resistance, not easily broken, cheap price, and flexible, convenient operation, safe and reliable. It is ideal substitute for steel internationally, which is widely used for papermaking, Wood, textile, cotton and fiber, non-ferrous metal, canned products, chemical products, metallurgy, Power cable, aluminum and plastic profile, machinery and electronic products, and all kind of goods pallets strapping. The product is easy to use. It is suitable not only for ordinary steel clipper connection, but also for hot-melt connection by manual or desk-top packer, large-scale enterprise automatic packing machine.
Competitive Advantage: