65mm Screw PET Packing Belt Making Machine 250kg/H Strapping Band Extruder

65mm Screw Plastic Strap Making Machine PET Strap Production Line PLC Control

PRODUCT DESCRIPTION

PET Strap Production Line Machine List

Advantages of PET strap

• Use 100% Recycled PET/PP Flakes to reduce the cost.
• Good dehumidifer drying system(Crystallization system optional ) to ensure the material equal dryer to produce high quality strapping.
• Special design hot forming tensile tank to make good forming ,equal width,straight strap.
   

Features of PET packing strap production line:

1. The extruder adopts PET special screw with unique parameter design. The screw has a unique separation and mixing effect, which ensures the uniform plasticization of raw materials. It has large extrusion volume, good plasticization, high hardness and high wear resistance. Etc.
2. The three-dimensional folded super-large area filter device, the unfolded area of ​​the filter screen is 30 times larger than that of the traditional flat filter screen; the filtering mesh number can reach 80 meshes, and the unique screen changing device greatly reduces the screen changing time and improves the work efficiency.
3. Using the rotary honeycomb dehumidification and drying system to dry the raw materials, the dew point of -50 °C ensures that the moisture content of the raw materials is ≤50PPM, and it has the effect of solid-phase polycondensation and viscosity enhancement.
4. The equipment adopts a unique two-stretching process, which has good rigidity and stable width, and improves the tensile strength of the finished product.
5. High-precision parts make the product molding quality stable, and the width and thickness fluctuations are far smaller than the national standard;
6. The unique oven circulation heating system adopts reciprocating winding method inside, making full use of thermal energy to greatly reduce power loss.
7. The unique circulating cooling system and multiple sets of shaping belt guide rollers make the packaging belt cooling and shrinking and shaping more fully, the product is more stable and the size is more accurate.
8. Five-roller traction system, stable traction, smooth equipment operation, reduced failure rate, and reduced maintenance costs by 60%.
9. High-precision special embossing and pressing device, adjustable pressure, the embossing wheel can be synchronized up and down, the embossing is clear and beautiful, and the product quality is comparable to that of European, American, Japanese and Korean packing belts.
10. Constant force winding system, unique design parameters, in line with high output, excellent winding effect, flat and beautiful on both sides.
11. The rewinder adopts a double-station rewinding device, which is easy to operate and easy to change.
12. It can all be produced with 100% bottle flakes, and the quality of the finished product can be compared with brand new materials.

ABOUT US

PET and PP straps machine making are our factory main jobs. we have long time experience and also we are update the new technology every set of machine.

high tensile strength straps , precision in the size , ensure the straps can use with automatic packing tools.

We are the expert level on PP and pet straps machine design and making . we know what is the latest technology and practical function in the machine. we have long time experience and also we are devote ourselves to research and develop new technology . we focus on how to save the energy spend and how to save worker consumption. We also focus on high quality of the straps.

What is high quality of straps:

1. pet straps: can use to package cotton, fiber, fabric, paper and some loose and easy relax commodities. Packing stone and metal is very easy, but packing loose things need high flexible and high strength straps.

2. PP straps : can use in automatic packing machine . embossing pattern clear. Our machine stretching rate can arrive 13 times when producing.