摘要
阐述了提升式金属密封旋塞阀的工作原理、结构设计、有限元分析和主要零部件制造工艺。该阀门已获国家专利(专利号:ZL201120070326.3)。
This article introduces the structure feature, operating principle, FEA and process for lift type metal seated plug valve. The national patent of the valve has been obtained. (Patent No. : ZL201120070326.3 ).
出处
《阀门》
2014年第1期30-32,共3页
VALVE MAGAZINE