PET or PP straps can be produced with the same technology. It takes a few minutes to change line set-up from one to the other. Heavy duty equipment can be used for four, six and eight straps production.
● Raw material process and extrusion system
● High performance crystallizing and drying system
● Production can use 100% recycled material to obtain a high add value strapping band
● Special designed PET screw, select of single or twin screw extruder
● Continuous back-flush screen changer operating technology (Europe technology)
● 100% full automatic self-cleaning screen changer
● Double column 4 screen cavities
● PLC control， change screen without production interrupted., not influence the production quality
● Special designed hot air stretching oven
● Configured with heating unit and automatic temperature control system
● High performance heat insulating layer
● Better on strip stretching and heating, rapid heating, complete strip orientation stretching
● Embossing machine
● Hydraulic control ,Customization designed embossing roll patter available
● Configured with synchronous control system, adjust embossing roll vertical position and embossing strength accurately
● Heating oven for sizing
● Special designed technology, make sure the strip forming rapidly
● Prevent the strip from un-orientation after orientation, eliminate internal stress. Make sure the quality of strip accuracy and quality.
● Strapping accumulator unit
● Strap length and the winding tension can be controlled according to strap wind speed
● Two times completely cooling strapping
● Reduce strapping winding camber
● Servo control winder (Single position and double position optional)
● PLC control system, automatically adjust winding tension. Winding range from 5mm to 32mm.
● Servo motor controls winder displacement width and distance. Reduce the strap bending. Make sure the strap is fit for automatic packaging equipment.