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High Tenacity Nylon Filament Twisted Yarn should pay attention to the problems in production
Release time:
2021-09-15
Category:
H.T. Nylon Filament News
Industry News
The main purpose of High Tenacity Nylon Filament Twisted Yarn is to increase its strength and elasticity by adding twist to its filaments. The application range of twisted yarn is; viscose twisted yarn, polyester twisted yarn, nylon twisted yarn, and real silk twisted. Silk and other varieties. High Tenacity Nylon Filament Twisted Yarn should pay attention to the following issues in production:

(1) There are two twisting methods, dry twisting and wet twisting. Dry twisting is used for conventional twisting, but for some multi-stranded mulberry silk, wet twisting must be used to meet the process requirements.
(2) Dry twisting uses ordinary twisting machines and two-for-one twisting machines, while wet twisting uses wet twisting twisting machines.
(3) To make the yarn surface have fancy effects such as hairiness and knots, a fancy yarn twister must be used.
(4) When the yarn is double-twisted, the twist direction used is generally opposite to that of the initial twist.
(5) Whether the warp and weft silk materials need to be twisted, why they are twisted, what direction of twisting, and how many twists are added, should be set according to the requirements of the fabric varieties and specifications.
High Tenacity Nylon Filament Twisted Yarn is mainly filament, and there is also a small amount of nylon staple fiber. Nylon twisted yarn is used to wet-set the yarn with weaving conditions after merging and twisting, that is, adding humidity under repeated vacuum and a certain temperature range to reduce yarn expansion and contraction. High Tenacity Nylon Filament Twisted Yarn can improve the feel of the product , Shine, improve yarn tension and strength; at the same time eliminate static electricity and uneven stress in various parts.
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