摘要
介绍了先导式安全阀的基本结构、工作原理及应用维护。
This paper presents structure and operating principle of the pilot - operated safety valves, and gives some advise about application and maintenance.
出处
《阀门》
2013年第6期40-42,共3页
VALVE MAGAZINE
关键词
先导式安全阀
应用
维护
Pilot-operated Safety Valves
Application
Maintenance