ISO 3601-4:2008 液压驱动系统-"O"形圈 第4部分:挡圈(垫圈)

标准编号:ISO 3601-4:2008

中文名称:液压驱动系统-"O"形圈 第4部分:挡圈(垫圈)

英文名称:Fluid power systems — O-rings — Part 4: Anti-extrusion rings (back-up rings)

发布日期:2008-06

标准范围

ISO 3601-4:20 08规定了五种类型的抗挤压环(也称为支撑环)的尺寸和公差:螺旋型(T1);角切型(T2);固体型(T3);切角凹型(T4);实心凹型(T5)。这些防挤压环用于ISO 3601-1中规定的选定O形环尺寸和ISO 3601-2中规定的相关外壳尺寸。

ISO 3601-4:2008 specifies dimensions and tolerances for five types of anti-extrusion rings, which are also known as back-up rings:

  1. spiral type (T1);
  2. angle cut type (T2);
  3. solid type (T3);
  4. angle cut concave type (T4);
  5. solid concave type (T5).
These anti-extrusion rings are for use with selected O-ring sizes as specified in ISO 3601-1 and the relevant housing dimensions specified in ISO 3601-2.

标准预览图


立即下载标准文件