PP Fiber Strap Production Line

High-strength finished products
1.Multi-stage directional stretching technology ensures excellent tensile strength of PP fiber straps. Good toughness and shock resistance, which can partially replace steel straps for heavy cargo bundling. Moderate elongation prevents loosening caused by thermal expansion and contraction of goods during transportation.
2. Wide raw material adaptability & low production cost
Suitable for virgin PP pellets and recycled PP materials. Compatible with filling additives to effectively reduce raw material costs and improve profit margins.
3. Flexible production, multiple specifications available
Easy mold replacement to produce fiber straps with width 13–32 mm. Embossed and smooth straps are optional to match manual strapping and buckle packaging.
4. Stable extrusion & uniform plasticization
High wear-resistant alloy screw ensures even melt extrusion. Dimension deviation of finished strap is small, low reject rate during long-term continuous running.
5. Full-automatic PLC control system
Centralized control of temperature, line speed and tension. Easy operation, less labor dependence.
6. Energy-saving heating & cooling system
Circulating hot air oven + segmented water cooling design, higher thermal efficiency and lower power consumption.
7. Stable traction & constant tension winding
Multi-roller traction avoids strap deviation. Constant force winding produces tidy strap rolls.
8. Low failure rate & easy maintenance
Hardened key transmission parts for long service life. Modular design facilitates spare parts replacement.
9. Commercial value
PP fiber strapping is high-end packaging material with higher market premium than ordinary solid PP strap. The line supports 24-hour continuous mass production.

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