Twin Screw PP Strap Production Machine with 230-260Kg/h Capacity for Sandwich Straps Using PP Recycled Material
Twin Screw PP Strap Production Machine Make Sandwich Strap Use For Ceramics Furniture
The PP sandwich belt making machine consists of a main host and auxiliary units, equipped with 2 feeders and 2 material barrels; other components remain the same.
Sandwich belts are widely used in ceramic factories. They adopt a composite structure: high-quality material for the outer layer and recycled material for the inner core.
Our twin-screw PP strap making machine features versatile functions. It can produce both single-layer and double-layer straps to meet diverse customer requirements.
| Model | Output | Strap Quantity | Strap Width | Raw Material |
|---|---|---|---|---|
| JT-PP90 | 100-120Kg/h | 2 straps | 5-19 mm | 100% PP recycled material & new raw material |
| JT-PP110 | 230-260Kg/h | 4 straps | 5-19 mm | |
| JT-PP125 | 350-380Kg/h | 6 straps | 5-19 mm |
- Feeding
- Mixing material
- Pre-drying
- Melting and measuring extrusion
- Embryo (belt embryo) cooling and forming
- Oven pre-heating
- Primary stretching
- Secondary stretching
- Embossing
- Oven tempering and setting
- Cooling
- Finished product winding
Tip: If you choose printing, you can print first and then emboss in step eight.
- Main machine and auxiliary machine: Twin-screw extruded sandwich strapping band, higher tensile strength and more cost-effective.
- Mold: Independent designed die head, manufactured by large CNC machining centers. Higher precision and more uniform extrusion effect.
- Five roll wheel: The five rollers are hard chrome plated, featuring higher hardness and longer service life.
- Double station winder: Easy operation and higher winding efficiency.
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