 |
| Home page |
|
| Le collezioni |
|
| La scuola |
|
| Il progetto |
|
| I collaboratori |
|
| Gli sponsor |
|
| Il laboratorio |
|
| Regole e normative |
|
| Per contattarci |
|
| Copyright |
|
|
| ||
| previous | slips - collezione «Ingegneria meccanica: Industria petrolifera» - Maria Cristina Basti | next |
| ||
Ingegneria meccanica: Industria petrolifera
| English |
|
||
| Noun |
|||
| Countable |
|||
| rotary slips |
|||
| A wedge-shaped piece of metal used as a grip device to hold the string of pipe in the well when it is not suspended from the travelling block and hook or elevators. It fits into the slip bowl of the rotary table. |
|||
| Sh91 |
|||
| Rotary slips are made with three or more segments of cast iron honeycomb that are hinged to fit around the pipe. The outer diameter of the rotary slips has an inward angle of about 9 1/2°. |
|||
| Mdo91 |
|||
| Mechanics |
|||
| auxiliary equipment |
|||
| cunei |
|||
| 3 |
