QINGDAO AORUI PLASTIC MACHINERY CO.,LTD1
QINGDAO AORUI PLASTIC MACHINERY CO.,LTD what we undertake is clients's trust rather than the extruder machine .Our service has no terminal but only starting point.
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New Style PET Strapping Band Machine , PET Strapping Machine Production Line
Quick detail:
1. PET strapping band machine
2. pet packing belt , drawbentch production line
3. plastic pp / pet strapping band making machine
Description:
1. Accurate dosing and raw material blending. Preheat and dry circulating automatically. Even plastication, stable extrusion and extract temperature control. Measuring pump ensure consecutive and stable production. Big hauling force stretching device and insulation oven. Big capacity stainless steel water trough, automation liquid level control.
2. PET packing strap is widely used, replaced for steel strap for packing application internationally, because of its good tensile strength, flexible, low prolongation rate, good performance of high temperature resistant, non-rustiness, and low use-cost, etc, it is used in steel, construction material, chemical fiber, paper making, tobacco, agriculture, election, etc.
3. Single screw or twin screw technique for option depending on the requirement. 100% recycled flakes can be used for production. Even plasticization and stable extrusion with PC automatic control for the full line , the dosing pump ensures continuous and stable production. The filter of double columns with four working positions can get rid of impurity effectively. Single strap or double strap for option.
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 has advantsges such as good stiffness, high temperature resistant, its specific gravity is 1/5 the one of steel. It is mainly suitable for packaging for various trades.
Competitive Advantage:
1.100%recycle material
2.strong vacuum system to dispense with dehumidify and dry
3.the recycle material consumption is low