Fabric Uniformity
Inconsistent pick counts across the length of a cloth roll indicate that greige density variation has occurred during the loom operation. Automated optical sensors detect these disparities by counting the number of warp ends and weft insertions per unit area. This technical measurement distinguishes between localized loom stops and systematic mechanical fatigue within the machinery.
Inspectors document these findings on the greige inspection report before the material moves to the finishing department.
Correction Tolerance
Textile producers apply specific threshold values to determine when a batch requires rework or discounting. Mills define these limits in the production agreement to protect against excessive shrinkage during subsequent bleaching and dyeing. A variation exceeding the established tolerance causes an immediate halt in the flow of goods toward the finishing house.
Heavy fluctuations during the weaving stage prevent the fabric from absorbing chemical dyes at an equal rate.
Performance Expectation
Finished linen requires consistent structural integrity to meet international garment industry standards. Differences in the density of the base fabric lead to visible distortions in the final aesthetic appearance of dyed cloth. Technical failure occurs when the mechanical setup of the loom fails to maintain a constant beat-up force on the yarn.
Consistent loom calibration prevents these irregular density patterns from forming within the fabric roll.
