This standard specifies the type, basic parameters, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of automatic weft straightening devices. This standard applies to photoelectric and pinwheel weft straightening devices installed on dyeing and finishing machinery to automatically correct and eliminate weft skew and weft arcs produced in fabrics during the dyeing and finishing process. Other types of automatic weft straightening devices can also be used as a reference.
FZ/T 92067-1998 history
2014FZ/T 92067-2014 Automatic weft and mesh straightening devices