 Natural gamma ray spectrometry logging instrument, 1329XB ci |
2017-08-22 |
| Pulley block 20T fixed pulley |
2017-08-22 |
| AC motor soft starter SJR-17 75kW |
2017-08-22 |
| High pressure well valve JF65-21, 21MPa, 35CrMo, DN65 forgin |
2017-08-22 |
| High pressure well valve JF65-35, 35MPa, 35CrMo, DN65 forgin |
2017-08-22 |
| High pressure well valve YJF78-70, 70MPa, ASTM, A105, DN78 f |
2017-08-22 |
| High pressure well valve YJF65-70, 70MPa, 35CrMo, DN65 forgi |
2017-08-22 |
| High pressure gas well valve DF, 70MPa, C, DN65 forging API- |
2017-08-22 |
| High pressure gas well valve DF, 35MPa, C, DN65 forging API- |
2017-08-22 |
| High pressure well valve DF78-70 70MPa ASTM 4130 DN78 forgin |
2017-08-22 |
