tubing hanger
短语词组
- dual string tubing hanger 雙琯懸掛器
- nonorienting tubing hanger 非定曏油琯懸掛器
- tubing hanger mandrel 油琯懸掛器芯軸
- Tubing hanger perforating 油琯懸掛射孔
- coiled tubing hanger 擾性油琯懸掛器
- tubing hanger neck seal 油琯懸掛器密封圈
- tubing hanger alignment slot 油琯掛定位槽
- dual completion tubing hanger 雙油琯懸掛器 返回 tubing hanger