Common Failure Causes of Waveform Washers

location:Home / NEWS / Common Failure Causes of Waveform Washers

Common Failure Causes of Waveform Washers

date:[2022-09-08]     pk_hits:
因原材料問題導致波形墊圈失效的主要表現在兩個方面:選材不當和材料本身存在質量問題,當密封材料與流體不相適應時,橡膠吸收液體發(fā)生溶脹,就會產生變形;或者橡膠材料的硬度選擇不當,彈性不好,則無法起到密封作用,導致密封失效發(fā)生泄漏。

從工藝操作發(fā)方便性考慮,選擇理論上可以達到橡膠波形墊圈的性能的材料,但由于配方或硫化工藝的不當導致橡膠波形墊圈的失效?;蜻x用的橡膠摩擦系數不合適,膠料混煉不均勻或混煉過程中不慎摻入了雜質,添加劑用量超標或偏聚、氣孔、疏松及補強劑與基體材料的界面結合不良等現象,均會導致波形墊圈的性能下降從而失效。
Rui'an Leichi Automotive Parts Co., Ltd

All product images and promotional images on this website belong to us and are not allowed to be used by any individual or organization. Misappropriation is subject to investigation.

Rui'an Leichi Automotive Parts Co., Ltd

Tel:0577-66003961Fax:0577-66003962Phone:13968888163 E-mail:8892@163.comAdd:zhejiang ruian pond town Lin industrial zone

WeChat

National Service Hotline

13968888163

We warmly welcome your consultation and will provide you with satisfactory solutions for automotive parts