现行 HB 7853-2008
28MPa无扩口拧入式45°弯管接头 28MPa无扩口拧入式45°弯管接头 Elbow,45°,screwed-onto,flareless tube,28MPa
发布日期:2008-03-17
实施日期:2008-10-01
分类信息
研制信息

起草单位: 中国航空综合技术研究所、 中国航空工业成都飞机设计研究所

起草人: 李俊昇、 罗建平、 孙忠志、 谭阳勇

标准简介

本标准规定了28MPa无扩口拧入式45°弯管接头的结构、尺寸和技术要求。本标准适用于工作压力不大于28MPa 的航空导管24°无扩口连接

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最后更新时间 2025-08-31