5-19mm Capacity 230-260Kg/H PP Straps 4output Production Line With
Non-Stop Automatic Screen Changer
Technical Parameters of PP strap 4output making machine
Extrusion of 4 PP devices at the same time: the production capacity
is about 6-7 tons in 24 hours, the whole production line needs 2 or 3 people to operate, the total length of the equipment is about 35* 2 m *4 m (the highest part)
Machine power: 100KW Running power: 50-60KW
Process flow of PP packing belt production line
| Step | Process | Description |
|---|
| ① | Feeding | Raw materials (PP polypropylene granules) are fed into the
production line. |
| ② | Mixing Raw Materials | Raw materials are evenly mixed to ensure consistency. |
| ③ | Pre-Drying Raw Materials | Moisture is removed from the raw materials to improve quality. |
| ④ | Melting and Metering Extrusion | Raw materials are melted and extruded through a metering extruder. |
| ⑤ | Cooling and Forming | The extruded strip is cooled and initially shaped. |
| ⑥ | Oven Preheating | The strip is preheated in an oven to prepare for stretching. |
| ⑦ | Primary Stretching | The strip undergoes its first stretch to enhance strength and
toughness. |
| ⑧ | Secondary Stretching | The strip is stretched a second time to further optimize its
properties. |
| ⑨ | Embossing | Patterns or logos are embossed onto the surface of the strip. |
| ⑩ | Oven Tempering and Shaping | The strip is tempered in an oven to stabilize its shape and
properties. |
| ⑪ | Cooling | The finished product is cooled. |
| ⑫ | Finished Product Winding | The finished strapping tape is wound onto rolls, ready for
packaging. |
Tips: if you have a choose of printing that you can printing first
and then embossing in the project of eight.
Feature of PP strap making line
Raw Materials:
PP strapping tape production equipment utilizes PP polypropylene
granules, which can be sourced as new or recycled materials. This results in low production costs and meets high market demand.
Advanced Technology:
The equipment has undergone continuous development, improvement,
and upgrades, incorporating advanced technology. The produced PP strapping tape features high precision and minimal
error margins, earning strong customer satisfaction.
Extruder:
The equipment employs 100cc metering extrusion pump with a uniform
flow channel, ensuring consistent thickness across all produced PP tapes.
Screw Design:
A specialized extruder screw is used, offering excellent plasticization, uniform extrusion, wear
resistance, and an extended service life
Why choose us
1. The final straps can be packed automatically
2. We major in PP Strap Production Line for 30 years
3. Always have sample machine in our workshop
4. Can take customers to see the running machines
5. Can test the machine for customers, and also we can online testing and
running for you check.
