The rubber roller directly affects the yarn quality significantly. The spinning performance of large diameter rubber rollers is better than that of small diameter rubber rollers. This is because under the same pressure condition, the larger the diameter of the rubber roller, the greater the contact ...

The level of dry CV value of the yarn is not only directly related to the strength of the single yarn strength and the unevenness of the yarn strength, but also uneven yarn defects such as coarse details, which affects the process of the weaving preparation stage, resulting in Weaving breakage can a...

Yarn is a kind of textile. It is processed into various fineness products with various textile fibers. It is used for weaving, rope, thread, knitting and embroidery. It is divided into short fiber yarn and continuous filament. There are many ways to express the fineness of the yarn, such as number, ...

False-twisted elastic yarn is made of polyester, nylon and other synthetic fibers with thermoplastic characteristics. Sometimes it is also called DTY yarn(draw texturing yarn).When the fiber is twisted, crimped and deformed by heating, the twisted and crimped state is fixed to obtain fluffy, elastic...

Everyone who is engaged in the textile industry often sees words such as FDY and DTY in the fabric, and it is difficult for newcomers who are new to the industry to distinguish the difference between the two. FDY and DTY are actually spinning processing methods, not specifically referring to a certa...

First, the formation of elastic silk exposed 1. Air twist knot: 1) For rovings of 20 or less, because the content of spandex yarn is low, it is better covered in air twisting, so it generally does not appear. 2) More than 30 yarn counts. Because the yarn counts are thinner and have a higher content ...