Woven fabrics: by mutual vertical arrangement of yarn transverse and longitudinal two system, according to certain rules of the loom woven fabric. There are denim, brocade, HOPSACK, flax yarn.
Knitted fabric: by yarn woven into a ring and the formation of fabric, divided into weft and warp.
Processing method: raw materials: raw cashmere knitting dyeing

Weft knitted fabric is composed of weft weft feed on knitting machine needles, yarn in order to bend into the circle, and are mutually sheathed.
(3), nonwoven: loose fiber classics or stitched together. At present the main bonding and puncture in two ways. This processing method can greatly simplify the process, reduce the cost, improve labor productivity, has broad prospects for development
In real life, we often see, the use of textiles, footwear outer jacket, shirt, the abrasion resistance of the bottom and similar fabric etc.
(dry, wet wipe) test methods, aims to assess the suitability of its end use
Test principle: under constant pressure using standard friction fabric and standard sand paper cloth friction between four circular specimens, two specimens do dry wipe test, the other two were wet wipe test. The relative movement between the abrasive and the specimen is a complex circulation patterns (Lissajous figure), friction all directions.
Stop test required friction times, evaluating sample damage. At the same time test of four specimens, the test hammer to change direction of friction, the friction test, friction in the specified number, the measured wear characteristics.
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The article source www.bangtest-china.net       Author:Bang Instrument CO.,LTD