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What is twist? Yarn twist is to make the yarn have certain strength, elasticity, elongation, luster, feel and other physical mechanical properties, must pass through twisting to change cotton yarn, fi...
In ring spinning yarn roving spinning on the shelf to the last one layer or layers, many people worry about broken problem, in fact, at this time of the yarn quality has become very small, while hangi...
The control of warping hairiness increase is closely related to the overall performance of warping machine. There is no wear on the equipment in the yarn channel, including tension seeding, stop frame...
Single twist tester is literally a twist tester for testing single yarns, and the test method is twist untwisting method, with reference to the standard GB/T 2543.2-2001 textiles, determination o...
Article from the laboratory test machines exporter and manufacturer for textile test machines,footwear test equipment,etc. Professional Fiber and Yarn Tester,Single Yarn Strength Tester ...
At present, unidirectional (stress) stretching is mainly used in fabric tensile and fracture test, that is, the strength of fabric test strips in warp (longitudinal) direction, weft (horizontal) direc...
Yarn is a textile product that is processed with various textile fibers to a certain degree of fineness. It is used for weaving, rope making, yarn making, knitting and embroidery, etc. It is divided i...
Cashmere is a thin layer of fine Cashmere which grows in the outer skin layer of goats and covers the root of the coarse hair of goats. It lasts for a long time with less sunshine (autumnal equinox), ...
The main factors affecting the yarn strength and elongation are the fiber properties and yarn structure. The strength and elongation of the blended yarn are closely related to the property difference ...
Twisting is to make the two sections of the yarn produce relative rotation, then the yarn in the original parallel to the yarn axis of the fiber tilt into a spiral line.For staple fibers, the main pur...
Choose the appropriate standard according to your own goals. The most commonly used method is the friction method. The standard it requires is ASTM D3108. Select the standard we need in the setting in...
Linear density is the thickness of fibers and yarns. It can be directly expressed by the cross-sectional diameter, cross-sectional perimeter or cross-sectional area of fibers and yarns. When the cross...