 |
| |||
| бурильная труба с приваренными соединениями | |||
| drill- pipe with welded-on joints: 17 phrases in 3 subjects |
| Drilling | 14 |
| Oil / petroleum | 2 |
| Oilfields | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips