January 21, 2026

Textile Info Hub

Your Edge: Fiber to Fashion

Category: Inspection & Defect Analysis

Close-up of circular knitting needle latch failure causing vertical fabric lines.

Circular Knitting: A Technologist’s Guide to Zero Fabric Faults & Remedies

Textileinfohub024 mins

Introduction: The High Cost of “Grade B” In the modern knitting mill, the difference between a profitable quarter and a financial loss often hangs by a single thread literally. For a standard circular knitting setup running 30s Ne (20 Tex) cotton at 25 RPM, the production volume is immense. However, volume is irrelevant if the…

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Dyeing Defects

The 5 Most Common Dyeing Defects and How to Fix Them: A QC Manager’s Guide

Textileinfohub311 mins

A technical Root Cause Analysis (RCA) of Common Dyeing Defects. We dissect the 5 costliest defects—Barre, Uneven Dyeing, Spots, Poor Fastness, and Crease Marks—with expert solutions for prevention and salvage. The Cost of “Off-Shade” In a textile mill, there is no sound more expensive than a QC manager saying, “This batch is rejected.” A single…

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