摘要
分析了常规地面阀门杆密封的设计形式,针对深水环境这一特殊工况,设计了一种深水阀门杆密封形式。试验显示,应用了这一密封形式的水下阀门性能良好,无内漏和外漏情况的发生。
By analyzing the design form of the conventional ground valve rod seal a deepwater valve rod seal form was designed focusing the particular condition of the environment. Experiments show that the underwater valve has high performance with no internal leakage and external leakage when it takes this form of seal.
出处
《机械制造》
2017年第1期63-65,81,共4页
Machinery
关键词
阀门
阀杆密封
设计
Valve Valve Rod Seal Design
