DIN ISO 3914-7-1996 纺织机械和附件.圆柱形纱管.第7部分:染色用纱管的尺寸、公差和命名
Textile machinery and accessories - Cylindrical tubes - Part 7: Dimensions, tolerances and designation of perforated tubes for cheese dyeing (ISO 3914-7:1994)
The document specifies the main dimensions and tolerances of cylindrical tubes of perforated tubes for cheese dyeing. Furthermore, directives are given for the characteristics of tubes and for the control of the inner diameter and length of the tube.#,,#