This yarn is created by twisting two or more yarns or single threads produced during twisting at head for example on ring spinning machines. Twisting is done on a twisting machine where individual threads are twisted together by a ply twist. Based on the number of individual threads from which the twisted yarn is made the yarn is called double-twisted, triple-twisted etc.. Apart from single-stage twisted yarns, multi-stage twisted yarns are made by repeated twisting. Doubled yarns can be made by a regular twist - smooth twisting or as textured yarns with different colours or volumes.
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