【摘要】 机械密封泄漏失效是引起排沙潜水泵故障的主要原因,详细地对机械密封的泄漏点进行分析,阐述了密封泄漏失效的7个主要原因及处理对策,它为用户排除机械密封故障提供了理论依据。更多还原

【Abstract】 The trouble causes for mechanical seals are importance reason for diving pump.The general leak place for mechanical sealsd were detail analysed.It elaborateds seven main reasons and processing counterplan for mechanical seals of the leak.It provides the credibility of theories basis for the customer to expel wrong for mechanical seals.更多还原