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Overview
The zipper is composed of two flexible tooth chain belts that can engage with each other, and a connecting member that can repeatedly pull and pull the puller head. The commonly used zipper is a nylon zipper, a metal zipper, and an injection zipper. Among them, the nylon zipper is the most widely used and is used as an accessory material for clothing, shoes, caps, sleeping bags, and various types of bags, clips, boxes, and the like.
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The zipper is composed of two flexible tooth chain belts that can engage with each other, and a connecting member that can repeatedly pull and pull the puller head. The commonly used zipper is a nylon zipper, a metal zipper, and an injection zipper. Among them, the nylon zipper is the most widely used and is used as an accessory material for clothing, shoes, caps, sleeping bags, and various types of bags, clips, boxes, and the like.
classification
Zipper has ordinary zipper and special zipper. The former is a spinning yarn belt; the latter is a rubber belt. It can be generally classified by material category, function category, and processing technology category.
Zipper has ordinary zipper and special zipper. The former is a spinning yarn belt; the latter is a rubber belt. It can be generally classified by material category, function category, and processing technology category.
Specifications and models
The specification of the zipper refers to the width dimension or size range of the fastener chain after the two fastener elements are meshed. The unit of measurement is mm, which is the most important feature size of the fastener. Corresponding to a specification of the zipper, there are a series of matched, specified many sizes. Such as tooth width, chain tooth thickness, yarn bandwidth, mouth width of the head, mouth high. The specifications of the zipper are the basis for making the dimensions of each set of zippers. The model is a comprehensive reflection of the size, shape, structure and performance characteristics of the zipper. The model of the zipper, in addition to the zipper specification element, focuses more on the performance characteristics of the zipper.
The specification of the zipper refers to the width dimension or size range of the fastener chain after the two fastener elements are meshed. The unit of measurement is mm, which is the most important feature size of the fastener. Corresponding to a specification of the zipper, there are a series of matched, specified many sizes. Such as tooth width, chain tooth thickness, yarn bandwidth, mouth width of the head, mouth high. The specifications of the zipper are the basis for making the dimensions of each set of zippers. The model is a comprehensive reflection of the size, shape, structure and performance characteristics of the zipper. The model of the zipper, in addition to the zipper specification element, focuses more on the performance characteristics of the zipper.
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