摘要
着重研究缠绕垫片的密封性能，即泄漏率与其结构、工艺参数、介质压力以及垫片压紧力之间的关系。此项研究对工程实践具有重要意义。
The sealing performance,i.e.the relationship between leakage rate and its structures,producing technology parameters,medium pressure and gasket remaining stress is emphatically studied.The research results are significant for engineering practice.
出处
《石油化工设备》
CAS
1998年第2期19-22,共4页
Petro-Chemical Equipment
关键词
缠绕垫片
密封性能
金属石墨
密封件
spiral wound gasket,sealing performance,leakage rate,structure and technology parameters
