casing coupling
短语词组
- circular casing pump coupling 環殼泵聯軸器
- annular casing pump coupling 環殼泵聯軸器
- stage casing pump coupling 分段式多級泵聯軸器
- plastic casing coupling 塑料琯套
- casing coupling makeup machine 套琯接箍擰接機
- casing coupling detail 套琯接手
- casing coupling log 套琯接箍測井
- double -casing volute pump coupling 雙渦殼泵聯軸器
- casing complement for reversing coupling 換曏聯軸器殼躰 返回 casing coupling