spinning

Quality parameters of woven knitted and non-woven fabrics: Introduction: Generally, for testing various quality parameters of woven, knitted, and non-woven fabric, the fabric must be conditioned for 24 hours in a standard testing atmosphere at relative humidity and temperature of 270 +/- 200 centigrade. https://bdfabric.com/spinning-process-control-in-blowroom-carding-drawing-roving-ring/ Quality parameters of woven knitted and non-woven fabrics-Quality parameters of …

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Yarn hairiness importance factors and effect: Introduction: The spun yarn structure is much more complex than the continuous filament yarn structure. When the yarn is examined by collecting samples by random sampling after twisting the yarn, the difference between the spinning in the single length of the yarn and the difference in the weight in …

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Causes of yarn irregularity and its effect: The most common faults of yarn are unevenness of the number or count of the yarn, inequality of twist, low strength or energy inequality, thinness in any part of the yarn, slab, knaps, etc. The reasons why irregularity is seen in the yarn are discussed below: 1. Properties …

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Yarn evenness irregularity and imperfection: Yarn evenness: Yarn evenness means the balance of the yarn. Different machinery is used at different levels for making textile products such as yarn or cloth. The condition of the yarn used to make the yarn, the different qualities of the numerous fibers, the weather, and the presence of unwanted …

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Factors affecting yarn strength: Introduction: It is necessary to test the strength of the yarn to know how strong the yarn is. Yarn strength refers to the amount of tension it can or does resist. The harder the fiber, the harder the yarn will be. However, the strength of the fiber is not the only …

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How to measure the twist of the yarn: Measurement of a twist: There are different methods of measuring yarn twists. However, which of these methods will be used when depends on the following factors: 1. Experimental objects. 2. Accuracy of result demanded. 3. Form of the test material. 4. Amount of material. How to measure …

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Role of yarn on fabrics properties: Introduction: Yarn is used as a raw material for making cloth. So the quality of the yarn regulates and influences the quality of the fabric. Only by maintaining the quality of yarn can the desired quality of fabric be made. Therefore, it is very important to test the different …

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What is jute waste: Today I am going to tell you about what is jute waste in textile spinning so let’s begin. The following wastage is found in the jute spinning section. 1. Wastage sliver 2. Wastage yarn 3. Cutting yarn 4. Caddis 5. Dust and short fiber wastage 1. Wastage sliver: The back of …

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