This standard specifies the main terms, product classification, technical requirements, test methods, inspection rules and markings, and packaging of plastic double-sided bobbins for cord twisting (hereinafter referred to as "cord plastic pipes"). This standard applies to pin-driven or key-driven cord plastic tubes for cord twisting machines.
FZ/T 96014-1993 history
1970FZ/T 96014-1993 Plastic double-sided bobbins for cord twisting