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
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 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
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
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
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 6386-2007
锥密封焊接式管接头 技术条件
Specification of welding cone couplings
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
JB/T 6383.3-2007
锥密封焊接式三通管接头
Welding cone couplings equal T couplings
2007-03-06
JB/T 6385-2007
锥密封焊接式压力表管接头
Welding cone couplings pressure-gauge couplings
2007-03-06
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
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
GB/T 3758-2008
卡套式管接头用锥密封焊接接管
24° cone connectors - Weld-on nipple
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 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