الوصف

PET strap line polyester packing strap strip production line machine

 

we will send you more information about our machine when you need quotation . 

We focus on : 

             high quality machine

             Low price *******-italy quality level, china commodity price

            After sale service********4 hours answer to clear your confusion

we specialized in making pet and pp straps machine.

long peroid of experience,  we researched and studied all the advanced new technology machine from italy, germany  , America,  we absorbed all their advantages technology , and coordinate with our experience,  making high technology , low consumption pet straps and pp straps line.  *0% electricity is saving in our machine compare with common  machine.    CE standards is seriously and tightly carrying out in our machine.   on the machine, every units has emergency stop system.   the stretching rollers has emergency break in order to stop the rollers rotary within 0.1 second when there is some danger for worker or  straps wrapping on the rollers.   all the rollers has shield , avoid workers close to the rollers .  ......etc...

Features of pet straps :

1.          High anti-tension force: anti-tension force like steel belt, also has ductility anti impact , sure  safety     package of commodities.

2.          Small elongation :  1/6 of PP straps elongation . can keep long time’s tension force

3.          Melting temperature: **0 degree. It doesn’t change shape even in high temperature area.

4.          Flexibility is perfect. No sharpen edge. It does not hurt operators hands and commodities

5.          Can use by manual packing , also can use by auto electric melting connection tools.

6.         High broken strength–its come from the section of the broken parts . it means every square millimeter can afford how many kg force when broken.

             7,           Extend rate after broken: lower than*4%

 whole line processing procedure:

Material pre-treatment (drying system)***-parallel twin screw(or single screw) extruding system***-mould****-stable temperature water cooling system***5 roller pre-heating groups  **-constant hot air stretching tank-system****7 rollers first stretching system**- **5 rollers second stretching system***-embossing system**-hot air forming system ***3 rollers haul off**-water cooling tank ***3 rollers haul off**-winding.

 our machine strong points:

1. mould design same as italy design

2. stretching roller drive by gear, not chain.

3. electric consumption *0% down than common machine design

4. product width and thickness precision high, no form changing after produce.

5. *5 years of experience making pp and pet straps machine.

6. no defective product during producing.

7. price competitive