Plastic Zipper Tape Welding Machine
The Plastic Zipper Film Sealing Machine (also known as an ultrasonic zipper tape welding machine or tape applicator) is a key piece of equipment in the open‑end zipper production line. Its main task is to apply a reinforcing tape (film) onto the zipper tape using ultrasonic welding technology before the punching (hole‑making) process. This pre‑punching reinforcement prevents the tape from fraying or loosening after …
About this product
Product information from the supplier.
Plastic Zipper Tape Welding Machine Specification
Parameter | Specification |
Product Name | Automatic Plastic Ultrasonic Film Welding / Tape Sealing Machine |
Model | HTD-PWO2 |
Average Output | 1,200 pcs/hour (at 60 cm length) |
Power | 5KW |
Machine Size (LxWxH) | 0.80 x 1.00 x 1.66 m |
Voltage | 220 V |
Frequency | 50/60 Hz |
Machine Weight | 210 kg |
Teeth Size Range | #2-#10 |
Applicable Materials | Plastic, Resin, Delrin, Vislon |
Core Components | PLC, Gears |
Warranty | 1Year |
Safety Devices | Protective cover + door interlock |
Plastic Zipper Tape Welding Machine Application Scenarios
The film sealing machine is a core process step in open‑end zipper manufacturing:
Open‑end zipper production – applies reinforcing tape before punching, tooth gapping, and box/pin insertion.
Garment manufacturing – jackets, coats, sportswear, etc.
Luggage & handbags – backpacks, suitcases, travel bags.
Outdoor equipment – tents, sleeping bags, and other high‑durability applications.
It is typically used together with zipper gapping machines, slider inserters, and box/pin applicators to form a complete automated open‑end zipper line.



