摘要
介绍了一种双向密封偏心半球球阀的浮动阀座结构,可实现双向密封,且有自动补偿功能,保证阀门的密封性,并论述了偏心半球球阀的性能。
The floating valve seat structure of a bidirectional sealed eccentric ball valve is introduced, which can realize bidirectional sealing and automatic compensation function to ensure the sealing performance of the valve.
出处
《阀门》
2017年第1期7-8,35,共3页
VALVE MAGAZINE
关键词
偏心半球球阀
阀座
双向
密封
eccentric ball valve
valve seat
bidirectional
seal
