How to Make Nylon Long-chain Zipper
1-Process Flow Chart
2-Process Video
Youtube: https://www.youtube.com/watch?v=J3OzroRTIkw
3-Process Details
1. Produce Zipper Centre Cord
Step 1: Zipper Centre Cord Making
1-1 Machine: QLQ-CC8M Material: Yarn
Youtube: https://www.youtube.com/watch?v=PobWmaFjMW4
Please click the following photos for more details.
Step 2: Zipper Center Cord Rolling
Machine: QLQ-CCRM Material: Centre Cord
Please click the following photos for more details.
2. Produce Zipper Tape
Step 3: Yarn Warping
Machine: QLQ-YWM Material: Various Low Elastic Yarn and Network Yarn
Youtube: https://www.youtube.com/watch?v=i6xNnUznOso
Please click the following photos for more details.
Step 4: Zipper Tape Production
Machine: QLQ-NLM Material: Various Low Elastic Yarn and Network Yarn
Youtube: https://www.youtube.com/watch?v=XSyW_TM9U1Y
Please click the following photos for more details.
Step 5: Zipper Chain Coil Forming
QLQ-CFM-2 Material: Monofilament and Centre Cord
Youtube: https://www.youtube.com/watch?v=f944cIJinAM
Please click the following photos for more details.
Step 6: Zipper Chain & Zipper Tape Sewing/Stitching
Machine：QLQ-NLSM Material: Sewing Thread
Youtube: https://www.youtube.com/watch?v=Rk6YLQgn8I4
Please click the following photos for more details.
Step 7: Sample Dyeing Testing
Machine: QLQ-SDTM Material: Nylon Long-chain Zipper and Dyeing Chemical
Youtube: https://www.youtube.com/watch?v=iW9XpJ8jkVM
Please click the following photos for more details.
Step 8: Zipper Bobbing Winding
Machine: QLQ-BWMD Material: Nylon Long-chain Zipper
Youtube: https://www.youtube.com/watch?v=xi7AuqMVA5g
Please click the following photos for more details.
Step 9: Zipper Dyeing
Machine: QLQ-ZDM Material: Nylon Long-chain Zipper
Youtube: https://www.youtube.com/watch?v=ZOZOdE490wA
Please click the following photos for more details.
Step 10: Zipper Ironing
Machine: QLQ-NIIM-2 Material: Nylon Long-chain Zipper
Youtube: https://www.youtube.com/watch?v=VeY2T3GvMmk
Please click the following photos for more details.
Step 11: Long Chain Zipper Winding
11-2 Machine: QLQ-LCWM Material: Nylon Long-chain Zipper
Youtube: https://www.youtube.com/watch?v=IewZp3D6p-g
Please click the following photos for more details.
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