四氟石墨复合填料的研制及应用  

Development and Application of PTFE-Graphite Complex Soft Packing

作　　者：陈逊 郝木明[2] 

机构地区：[1]齐鲁石化公司 [2]石油大学

出　　处：《流体机械》2001年第7期8-10,19,共4页Fluid Machinery

摘　　要：介绍了四氟石墨复合密封填料的研制及其在高压液氨柱塞泵轴封上的应用Combined with the excellent properties of PTFE and expended graphite, the development of PTFE-graphite complex packing and its application in the complex packing on high-pressure ammonia injection was introduced.

关 键 词：复合填料 聚四氟乙烯 柔性石墨 柱塞泵 密封 轴封 

分 类 号：TH322[机械工程—机械制造及自动化] TH136