+8615280858852
+8615280858852
Spray Rating Tester is used to determine the water resistance of any fabrics, which may or may not have been given a water-repellent finish, to surface wetting by water. It is not intended to predict waterproofness, since it does not measure the penetration of water through fabric. 1.SAMPLE PREPARETION Cut off 3 180mm×180mm size smooth sample from the under-test fabric. Sample pre-conditioning: ta...
Light Fastness Tester (water-cool) is a testing machine developed by our company according to the requirements of national standards and AATCC standards. The machine adopts the latest sensor technology and microcomputer control technology, and has the advantages of high measurement and control accuracy, high intelligence, stable and reliable performance; simple and clear interface, easy operation,...
Manual Twist Tester is used to determine the number of twists of various yarns such as cotton, wool, hemp, and silk within a certain length to assess the quality of the product so as to correct the problems in the production process. Structure of Twist Tester for Yarn Picture 1 1. The structure is shown in the Picture 1. It is composed by the counting plate transmission gear, gripper, tension hamm...
The Martindale Abrasion and Pilling Tester is used to determine the pilling of fabrics under slight pressure: 1. Under the specified load, the circular sample is rubbed with the abrasive (that is, the standard fabric) with the plane motion of the trajectory forming the Lissajous figure. 2. The specimen holder containing the specimen or abrasive is free to rotate about the axis of the Martindale Ab...
The design of an instrument not only needs the accuracy of the test results, but also needs to pay attention to the operator's convenience of operation and the result review. Aveno combined the above points to design a Martindale Abrasion Tester that is easy to operate and review the results, and he uses precision components to precisely control the abrasion and pilling movement. The design princi...
The phenomenon of fibers and yarns in textiles being pulled out of the fabric surface due to snagging is called snagging. During the use of knitted fabrics and woven fabrics with textured filaments, when encountering hard objects, thread snagging is very likely to occur, and wire loops and/or tight yarn segments are formed on the surface of the fabric. When it encounters a sharp object and the for...
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