GB/T 5626-2008
扩口式锥螺纹直通管接头
Flared couplings - Male
2008-05-07
GB/T 3734-2008
卡套式锥螺纹直通管接头
24° cone connectors - Male
2008-05-07
QC/T 403-2013
扩口式锥螺纹直通管接头体
Flared couplings—Male—Body
2013-04-25
JB/T 6381.4-2007
锥密封焊接式 直通60密封管螺纹管接头
Welding cone couplings straight male stud couplings with NPT-type pipe threads
2007-03-06
JB/T 6381.3-2007
锥密封焊接式 直通55密封管螺纹管接头
Welding cone couplings straight male stud couplings with R-type pipe threads
2007-03-06
JB/T 6381.2-2007
锥密封焊接式 直通55非密封管螺纹管接头
Welding cone couplings straight male stud couplings with G-type pipe threads
2007-03-06
JB/T 6381.1-2007
锥密封焊接式 直通管接头
Welding cone couplings straight male stud couplings
2007-03-06
JB/T 6384.2-2007
锥密封焊接式隔壁直通管接头
Welding cone couplings straight bulkhead couplings
2007-03-06
GB/T 3756-2008
卡套式锥密封组合直通管接头
24° cone connectors - Swivel stud straight adapter with O-ring with stud end
2008-05-07
TB/T 3102.21-2005
机车车辆用曲面卡套式管接头 第21部分:插管锥螺纹直通管接头
Curved-face bayonet ring couplings for rolling stock Part 21: Insert cone thread straight couplings
2005-03-29
QC/T 399-2013
卡套式锥螺纹直通接头体
24°cone connectors—Male—Body
2013-04-25
JB/T 6383.1-2007
锥密封两端焊接式直通管接头
Welding cone couplings straight weld-on couplings
2007-03-06
GB/T 5627-2008
扩口式锥螺纹长管接头
Flared couplings - Male long
2008-05-07
GB/T 3736-2008
卡套式锥螺纹长管接头
24° cone connectors - Male long
2008-05-07
HB 5564-1983
直通管接头
1984-08-23
HB 951-2000
直通管接头
2000-09-20
GB/T 5629-2008
扩口式锥螺纹弯通管接头
Flared couplings - Male elbow
2008-05-07
GB/T 3739-2008
卡套式锥螺纹弯通管接头
24° cone connectors - Male elbow
2008-05-07
QC/T 404-2013
扩口式锥螺纹直角管接头体
Flared couplings-Male elbow-Body
2013-04-25