 MA150 STIRRER |
2016-11-19 |
| MA75 STIRRER |
2016-11-19 |
| WJBQ-50-B WJBQ-40-B |
2016-11-19 |
| YJZ420 The weight indicator |
2016-11-06 |
| Install drawworks and rotary table on drill floor |
2016-11-06 |
| MUD SOLID CONTROL SYSTEM |
2016-11-06 |
| electromagnetic eddy current break controller |
2016-11-06 |
| driller’s console “gas lose” indicating light |
2016-11-06 |
| SCR cabinet(main parts are imported |
2016-11-06 |
| YZ08/08A motor-mud pump |
2016-11-06 |
