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O形密封圈的作用不可忽视,其自身及安装质量决定整机性能。其产生故障原因及排除方法如下:(1)泄漏。O形圈作静密封用时,若安装沟槽尺寸小会导致泄漏;沟槽面积容量太大可在沟槽内加设垫片;沟槽底径尺寸偏小可均匀缠绕塑料密封胶带。
O-ring role can not be ignored, its own and the quality of the installation determines the overall performance. The cause of the failure and its troubleshooting are as follows: (1) leakage. O-ring for static sealing, if the installation of small trench size will lead to leakage; trench area capacity is too large in the trench can be added gasket; trench bottom diameter size can be evenly wrapped plastic sealing tape.