摘要
文章介绍几种常用的轨道交通装备空气管路用管接头的结构形式工作原理,分析其密封性能,连接强度,安装方便性及重复安装性,提出系统性的轨道交通装备空气管路用管接头的设计选型建议。
Several kinds of pipe joint are presented about its structure style and working principle,which usually utilized in rail traffic equipment air line. The seal performance ,connection strength ,fixing convenience and fixing repetition are analyzed ,and systematic suggestions of design and selection of pipe joint are put forward for rail traffic equipment air line.
出处
《电力机车与城轨车辆》
2013年第3期70-73,共4页
Electric Locomotives & Mass Transit Vehicles
关键词
轨道交通装备
空气管路
管接头
密封性能
连接强度
rail traffic equipment
air line
pipe joint
seal performance
connection strength
