High-speed PET strapping machine 9-25mm PET strapping equipment
with strong stretching multiples
PRODUCT DESCRIPTION OF PET STRAPPINE MACHINE
PET plastic-steel strapping equipment is a specialized production
line that converts recycled or virgin polyethylene terephthalate
(PET) into high-strength plastic strapping through a process
including melting, extrusion, stretching, shaping, and winding. PET
plastic-steel strapping is widely used for heavy-duty packaging in
industries such as steel, aluminum, papermaking, chemical fiber,
and building materials due to its high strength, corrosion
resistance, aesthetic appeal, and recyclability.
Features
1. Tensile strength ----PET packing belt production line has the
tensile strength of steel tape, good ductility and better impact
resistance. It is not easy to break, which can ensure the safety of
product transportation.
2. small elongation ----PET plastic steel belt is a kind of
bundling products, its elongation change is very small, its
elongation is only 1/6 of polypropylene, it can keep the tension,
and make its elongation no longer change after packing.
3. Strong temperature resistance ----PET Plastic Steel Belt has the
characteristics of high temperature resistance, cold resistance,
etc. The melting point of PET strapping is about 260℃, which can be
used for a long time without deformation under the environment of
120℃, and has good stability.
EXTRUSION PARAMETERS TABLE
| Model | PET-2 | PET-3 | PET-4 | PET-6 | PET-8 |
| Raw materials | Bottle flakes/crushed materials |
| Number of tapes | 2 | 3 | 4 | 6 | 8 |
| Width (mm) | 9-32 |
| Thickness (mm) | 0.4-1.2 |
| Maximum line speed(m/min) | ≧150 | ≧150 | ≧150 | ≧150 | ≧150 |
| Screw Model | 90 | 100 | 125 | 150 | 180 |
| Reducer model | 200 | 250 | 280 | 315 | 350 |
| Dehumidifier | 1000 | 1000 | 2000 | 3000 | 3500 |
| Metering Pumps | 100CC |
| Production capacity /24 H | 5-6T | 7-8T | 10-12T | 12-15T | 18-20T |
PET packaging belt production line Process Flow
① feeding→② mixing raw materials→③ raw material pre-drying→④ vacuum
dehumidification of raw materials→⑤ raw materials melting
extrusion→⑥ material embryo expression(with embryo) cooling
molding→⑦oven preheating→⑧first stretching→⑨second
stretching→⑩embossing→⑪ oven tempering to set the shape→⑫ cooling →
⑬winding(finished product)
Why do we need to add PET toughening agent to PET plastic steel
belt? What is the role of toughening agent?
THE MAIN FOLE OF PET TOUGHENING AGENT:
Improve impact resistance------By increasing the toughness of PET,
it reduces its brittle fracture when impacted.
Improve processing performance------Reducing processing
temperature, reducing energy consumption, and improving fluidity to
make processing smoother.
Enhance flexibility-------Make PET material softer and suitable for
application scenarios that require flexibility.
Improve heat resistance-------Some toughening agents can improve
the heat resistance of PET, allowing it to maintain stable
performance at high temperatures.
PET strapping finished products
As you can see that the PET strapping can be available in different
colors with different patterns, or can be printed with your company
logo or any logo you want to display according to your
requirements, the different colors depend on the color masterbatch
you use. And we are using constant force winding system with unique
design parameters in our machine, which meets high output,
excellent winding effect and flat and beautiful on both sides.
FAQ:
Q: What is the voltage of the PET plastic steel belt equipment?
A: 380V/50HZ, three-phase (customization supported)
Q: What is the extrusion capacity of the PET plastic steel belt
equipment?
A: Different models have different extrusion capacities, with
capacities ranging from 150-600KG/H
Q: What is the producible width of the PET plastic steel belt
equipment?
A: 9-32mm
Q: Can the PET plastic steel belt equipment be customized?
A: Customization supported
Q: Where does the PET plastic steel belt equipment come from?
A: China.
Q: What are the certifications for the PET plastic steel belt
equipment?
A: ISO CEO certification.
Q: What is the minimum order quantity for the PET plastic steel
belt equipment?
A: 1 set
Q: What is the weight of the PET plastic steel belt equipment?
20T, 40GP container * 3PCS
