Relative Humidity in Spinning Mill: The relative humidity is the ratio of the amount of water vapour present in a unit volume of air to the amount of water vapour required to saturate a unit volume of air under the same temperature and pressure. This is expressed as a percentage. Humidity is absolute terms is…
Yarn Wrapping Calculation: The object of taking wrapping in spinning is to ascertain the actual hank or count of the product which is expected to be not significantly different from what is desired or predetermined. Calculation of Probable Weight Due to Yarn Wrapping. Therefore it becomes much necessary to lay down certain expected upper and…
Introduction: For the best knitting, we have to choose the best yarn or ideal yarn for knitting to fault-free fabric or quality full fabric. So we have to care about the yarn properties or for ideal yarn. In this article, we will discuss knitting yarn quality according to USTER STATISTICS. Knitting Yarn Quality According to…
Package weight and density: The packaged weight and density are two important parameters that are to be standardized for uniform and trouble-free dyeing. The packages may be soft or hard these should conform to the standards, when too soft liquor flowing through it will find the course of least resistance and cause channeling, which leaves…
Costing of Folded Yarn: The cost of folded yarn is the sum of the cost of the component threads required and the cost of folding. The quantity of component threads required includes also waste made during the process of folding. This may or may not be significant. Here, we will discuss costing of folded yarns…
