This standard specifies the main terms, product classification, technical requirements, test methods, inspection rules and markings, and packaging of plastic double-sided bobbins for filament winding and twisting (hereinafter referred to as "filament plastic pipes"). This standard applies to filament plastic pipes used in winding machines and twisting machines.
FZ/T 94017-1994 history
1970FZ/T 94017-1994 Plastic double-sided bobbins for filament winding and twisting