四平Aramid filament

Adding silk in the production should pay attention to the following problems:

(1) There are two methods of twisting, such as dry and wet, and conventional twisting is dry, but for some multi-strand mulberry silk, it must be wet to achieve the process requirements.

(2) The cognac processing uses a common twisting machine and a double twisting machine, while the wet processing uses a wet twisting machine.

(3) In order to make the yarn surface have a fancy effect such as hairiness and knots, a fancy twisting machine must be used.

(4) When the yarn is reclaimed, the direction of the twist is generally opposite to that of the initial twist.

(5) Whether the raw materials of the warp and weft yarn need to be twisted, why the twisting, the twisting direction, and the twisting degree should be set according to the requirements of the fabric specifications. In addition to the fancy twisting machine, other twisting processes require good winding and forming, easy to retreat, uniform tension, proper size, uniform twist, and steam setting without winding. Under the premise of meeting the requirements of the process, the winding is appropriately increased to improve the yield and quality of the twisted wire processing.

Zhejiang Xuantai New Material Co., Ltd. is a comprehensive enterprise specializing in R&D, production and sales of high-performance fibers such as aramid fiber and aramid yarn, and sincerely welcomes the guidance and communication of friends in the industry. Xuan Tai is willing to work with you. Create brilliant tomorrow together!