高性能纯石墨缠绕垫的研制及回弹性能研究

Research on Manufacture and Compression Recovery Performance of High Performance Graphite Sealing Gasket

在剖析法国LATTY公司的LATTYgraf REFLEX石墨密封垫片的基础上,设计一种高性能纯石墨缠绕垫片。研究该垫片的结构和制造工艺,对试制出的垫片进行性能测试,并以回弹率作为性能优化指标,对垫片结构参数进行优化,获得了性能优异的纯石墨缠绕密封垫片。

Abstract： The lyzed, and a pure structure of LATI＇Ygraf REFLEX graphite sealing gasket made by the French LATYY Company was anagraphite wound seal gaskets with excellent performance was designed. The gasket structure and manufacturing process were studied. By performance testing, the gasket structure parameters were optimized with resilience rate as a performance optimization indexes,and a pure graphite wound seal gaskets with the excellent performance were manufactured.