PP Plastic Strapping Machine 5-12mm PP Strap Extrusion Machine Line Speed 100-300 m/min
PP STRAP MAKING MACHINE /PP strapping production equipment is a high-speed extrusion machine using 100% PP (polypropylene) fiber-grade raw materials. It can produce PP strapping with a width of 5-19mm.
Raw Materials------ The equipment can use virgin polypropylene (PP) granules or recycled materials to produce strapping, meeting the production needs of different customers and ensuring uniform color and stable performance of the strapping.
High-Precision Screw------- Utilizing a high-quality screw from a well-known brand with exclusive parameter design, it boasts advantages such as high extrusion volume, excellent plasticizing performance, high hardness, and wear resistance. Equipped with a quantitative extrusion system, the produced strapping has uniform width and thickness with minimal error, fully meeting national strapping acceptance standards.
Advanced Dies------- The dies are precisely cut using imported CNC machine tools. High-precision dies ensure stable strapping forming, with width and thickness errors controlled within national standards, effectively improving product quality consistency.
PP Strapping Production Line Process Flow:
① Feeding → ② Mixing Raw Materials → ③ Raw Material Pre-drying → ④ Raw Material Melting and Metering Extrusion → ⑤ Raw Material Blank (Strip Blank) Cooling and Shaping → ⑥ Oven Preheating → ⑦ Stretching → ⑧ Embossing → ⑨ Oven Tempering and Shaping → ⑩ Cooling → ⑪ Finished Product Rewinding
EXTRUSION PARAMETERS
| Model | PP-2 | PP-4 | PP-6 | PP-8 | PP-10 | PP-12 |
|---|---|---|---|---|---|---|
| Raw material | PP polypropylene new material/recycled material | |||||
| Number of tapes | 2 | 4 | 6 | 8 | 10 | 12 |
| Width (mm) | 5-19 | |||||
| Thickness (mm) | 0.4-1.2 | |||||
| Line speed (m/min) | ≧200-300 | |||||
| PLC control system | PLC | |||||
| Screw Model | 90 | 110 | 125 | 135 | 135 | 135 |
| Reducer model | 200 | 220 | 250 | 280 | 280 | 280 |
| Winding machine | Automatic winding machine / Semi-automatic winding machine | |||||
| Screen Changer | Automatic/Manual | |||||
| Production capacity 24H | 2.5-3T | 6-7T | 8-9T | 10-11T | 12-13T | 13-14T |
- Raw Materials------PP strapping equipment can use recycled or virgin plastic materials to produce strapping
- Screw------ High-precision, high-quality screw from well-known brands with unique parameter design. Features large extrusion volume, excellent plasticization, high hardness, and wear resistance. Equipped with quantitative extrusion system for consistent width and thickness with small error range
- Mold------Cut by imported CNC machine tools, high-precision die components ensure stable product molding quality with width and thickness error ranges smaller than national standards
- Screen Changer------- Equipped with non-stop automatic screen changer for screen changes without stopping the machine. Four-screen circulating large-area filtration system eliminates frequent screen changes.
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