CATEGORY HUB · 57 ARTICLES
Weft, warp, and the structures they create
From single-jersey to fleece, rib to interlock, the structures, machines, and quality parameters of modern knitting. Covers jersey, rib, interlock, fleece, pique, plus machinery.
Start here. The most important articles that explain the category to a textile engineer in one sitting.
More specific processes, techniques, and topic deep-dives.

The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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The knit fabric stretch and recovery test is the single most important mechanical test for...
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Knit fabric bursting strength is measured by applying uniform multidirectional pressure to a fabric specimen...
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A circular knitting mill’s per-kilogram fabric cost equals yarn cost plus knitting conversion cost plus...
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Heat setting polyester knit fabric at 180 to 200 degrees Celsius for 30 to 60...
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The sinker and cylinder form the two-piece needle bed at the heart of every circular...
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Knit fabric quality control relies on a battery of 12 to 18 standardized tests that...
Read article →Single jersey, used in the majority of T-shirts and lightweight knit apparel worldwide.
Weft knit uses one yarn traveling horizontally (jersey, rib, interlock). Warp knit uses multiple yarns vertically (tricot, raschel). Weft knits run; warp knits are more stable.
Single jersey curls at the edges due to the loop structure - a defining behavior that complicates sewing. Controlled by starching, edge coating, or fabric weight selection.
Loops relax in the wash, especially first wash. Knits typically shrink 3-7% on first wash, more than wovens. Pre-shrunk or sanforized knits shrink less.
A ring-spun yarn produced with a suction zone that reduces hairiness by 30-50%. Better pilling resistance and smoother hand. Used in premium knits where surface quality matters.
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