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For wool production, please choose Zhangjiagang Sh Zhangjiagang Bonded Zone Shangkai Wool Textile Co., Ltd. has an internationally advanced wool production line. Its main equipment is Italian OCTIR 3500, comber is PB31 of French NSC Company, and needl...

Yarn strength and single yarn breaking strength an The strength of yarn and the breaking strength of single yarn Single yarn strength: The force required to break a single yarn is called single yarn strength or single yarn strength, in units of c...

Application field and market prospect of semi wors With the development of society, people pay more and more attention to natural environment protection, wearing healthy and comfortable, leisure has become a fashionable topic. Because semi worsted pro...

Analysis on the cause of the defect point of the w 1. single chip too much(1) causes: before the carbonization, the wool was loose, too much wool, too much acid, too low acid concentration, poor acid pickling, insufficient baking temperature or p...

Zhangjiagang Shang Kai woolen, a professional wool Zhangjiagang Free Trade Zone Shang Kai wool spinning Co., Ltd. is a professional top production company. The company has international advanced level of top production line, and produces top quality t...

Top making method and general process flow Top making is divided into two ways: loose fiber comb and long tow of chemical fiber.(1) in the process of making loose fiber, the raw materials are different, and the processing system, process flow ...

Conditions and points for attention of top yarn st (1) yarn steaming process conditions1. of the steamed yarn such as pure wool spinning, yarn steaming time is short, the polyester blended yarn is longer, the temperature must be high.2. of the steamed...