thread coupling meaning in English
螺纹管接头
Examples
- Food industry fittings ; double threaded couplings
食品业用管配件.双螺纹联接器 - Screw thread coupling
螺纹连接器 - Male threaded coupling
内丝弯头 - Construction technology of straight threaded coupling of reinforcement cage for bored cast - in - place pile
钻孔灌注桩钢筋笼直螺纹连接施工技术 - Connectors for frequencies below 3 mhz . part 4 : circular multipole connectors with threaded coupling
频率低于3mhz的连接器.第4部分:螺纹连接的多极圆形连接器