标准摘要
[中文适用范围]： 规定了筒子纱染色用穿孔管的圆柱管的主要尺寸、公差和名称。 为管的特性以及管的内径和长度的控制提供指令。 [外文原描述]： Specifies the main dimensions, tolerances and designation of cylindrical tubes of perforated tubes for cheese dyeing. Gives directives for the characteristics of tubes and for the control of the inner diameter and length of the tube.
英文名称Textile machinery and accessories — Cylindrical tubes — Part 7: Dimensions, tolerances and designation of perforated tubes for cheese dyeing