What is twisting yarn?
Twisting, in yarn and rope production, process that binds fibres or yarns together in a continuous strand, accomplished in spinning or playing operations. … Ply yarn is made by twisting two or more single yarns together, usually by combining singles twisted in one direction with a ply twist in the opposite direction.
How twist is impart in yarn?
Definition of Twist
It imparts strength to the yarn. Higher the twist more the yarn strength, till optimum twist is reached. But due to property of ‘fabric assistance’ even less than optimum twist will produce fabrics of maximum strength.
What is the process of twisting?
Twisting is simply the process of combining together multiple fibres, threads or yarns in a wrapping around (twisting) motion. Twisting fibres will create a thread (or singles), twisting threads will create a yarn, twisting yarns will create a cord or cable – and so on.
What do you call the tightly twisted Fibre?
Stretch yarns are frequently continuous-filament synthetic yarns that are very tightly twisted, heat-set, and then untwisted, producing a spiral crimp giving a springy character. Although bulk is imparted in the process, a very high amount of twist is required to produce yarn that has not only bulk, but also stretch.