O形密封圈的压缩率对其密封性能的影响

Influence of the Form-change Ratio of O Type Airtight Gasket on Its Airtighteness

通过实例分析,指出了O形密封圈的压缩率偏低是引起液压系统产生泄漏的一个重要原因.提出了解决压缩率偏低的方法.

The paper enunciates that lower form-change ratio of 0 type airtight gasket is a reason why hydraulic system leaks by an example, analyzes and points out the methods of heightening form-change ratio.