This method is suitable for the determination of the wear resistance of pure spun or blended yarns made of cotton and chemical fiber staple fibers. 【Relevant Standards】

FZ/T 01058, ZBW 0400 5-89 and other standards.

【Instrument Usage】:This method is suitable for the determination of the wear resistance of pure spun or blended yarns made of cotton and chemical fiber staple fibers. [Meet the standard]:FZ/T 01058, ZBW 0400 5-89 and other standards. [Instrument features]: 1. Color touch screen display and control, Chinese and English interface, menu operation mode. 2. The core control components are ST’s 32-bit multi-function motherboard. 3. The grinding roller runs at a constant speed and is equipped with a balancing device. 4. The rotation of the grinding roller adopts a precision sliding mechanism to minimize the frictional resistance. 5. The tension hammer adopts a quick-change structure, which is simple and fast to clamp the specimen. 6. The tension cross mechanism adopts high-quality ceramic inserts and quick-change sample clips. 7. Automatic printing of data output. 8. Adopt uniform speed friction, twenty head test, and use a microcomputer for detection and data processing. Through the test, the average wear resistance of each batch of yarn, the coefficient of variation of the wear resistance, the larger value, the smaller value and the single value of twenty heads can be displayed. 【Technical Parameters】: 1. Number of test specimens: 20 2. Friction method: uniform speed 3. Friction speed: about 60 times/min 4. Data output items: large value, small value, average number of frictions, coefficient of variation of the number of frictions, single value 5. Output method: printing 6. Weights: 5g, 10g, 20g each 20 pieces 7. Abrasive: sandpaper 8. Power consumption: AC220V, 50HZ 60w