QC/T 404-2013
扩口式锥螺纹直角管接头体
Flared couplings-Male elbow-Body
2013-04-25
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
GB/T 3744-2008
卡套式锥螺纹弯通三通管接头
24° cone connectors - Male run tee
2008-05-07
JB/T 6382.4-2007
锥密封焊接式60密封管螺纹90弯管接头
Welding cone couplings 90 degree syphon male stud couplings with NPT-type pipe threads
2007-03-06
JB/T 6382.3-2007
锥密封焊接式55密封管螺纹90弯管接头
Welding cone couplings 90 degree syphon male stud couplings with R-type pipe threads
2007-03-06
JB/T 6383.2-2007
锥密封焊接式直角管接头
Welding cone couplings elbow couplings
2007-03-06
JB/T 6382.2-2007
锥密封焊接式55非密封管螺纹90弯管接头
Welding cone couplings 90 degree syphon male stud couplings with G-type pipe threads
2007-03-06
JB/T 6384.1-2007
锥密封焊接式隔壁直角管接头
Welding cone couplings angular bulkhead couplings
2007-03-06
JB/T 6382.1-2007
锥密封焊接式90弯管接头
Welding cone couplings 90° degree syphon male stud couplings
2007-03-06
QC/T 401-2013
卡套式锥螺纹直角接头体
24°cone connectors—Male elbow—Body
2013-04-25
QJ 1896.3-1990
24°导管连接件(补充部份) 直角弯管接头
1990-02-13
GB/T 3754-2008
卡套式锥密封组合弯通管接头
24° cone connectors - Swivel elbow with O-ring
2008-05-07
GB/T 5627-2008
扩口式锥螺纹长管接头
Flared couplings - Male long
2008-05-07
GB/T 5626-2008
扩口式锥螺纹直通管接头
Flared couplings - Male
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
GB/T 3734-2008
卡套式锥螺纹直通管接头
24° cone connectors - Male
2008-05-07
QJ 1896.4-1990
24°导管连接件(补充部份) 过隔板直角弯管接头
1990-02-13
QC/T 403-2013
扩口式锥螺纹直通管接头体
Flared couplings—Male—Body
2013-04-25
QC/T 400-2013
卡套式锥螺纹直角三通接头体
24°cone connectors—Male run tee—Body
2013-04-25