现行 HB 5989-5991-2008
21MPa无扩口B型拧入式变径直通管接头 21MPa无扩口B型拧入式变径直通管接头
发布日期：
实施日期：2008-10-01
分类信息
发布单位或类别： 中国 行业标准-航空
CCS分类： V21航空、航天 - 航空器与航天器零部件 - 管件、卡箍、密封件
ICS分类： 49.035航空器和航天器工程 - 航空航天制造用零部件
标准简介

本标准规定了无扩口B 型拧入式变径直通管接头的结构、尺寸和技术要求。本标准适用于工作压力不大于21MPa 的航空导管24°无扩口连接

相似标准/计划/法规
HB 5991-2008
21MPa无扩口B型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type B,21MPa
2008-03-17
HB 5990-2008
21MPa无扩口B型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type B,21MPa
2008-03-17
HB 5989-2008
21MPa无扩口B型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type B,21MPa
2008-03-17
HB 5988-2008
21MPa无扩口A型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type A,21MPa
2008-03-17
HB 5987-2008
21MPa无扩口A型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type A,21MPa
2008-03-17
HB 5986-2008
21MPa无扩口A型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type A,21MPa
2008-03-17
HB 5986-5988-2008
21MPa无扩口A型拧入式变径直通管接头
HB 7849-2008
28MPa无扩口B型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type B,28MPa
2008-03-17
HB 7848-2008
28MPa无扩口A型拧入式变径直通管接头
Reducer,flareless tube,screwed-onto,type A,28MPa
2008-03-17
管接头型拧入式变无扩口MPa

最后更新时间 2025-08-31