General information
| Client | Norsk Hydro |
| Project | Norsk Hydro Ormen Lange |
| Year | 2005/2006 |
| Location | North Sea |
| Vessels | Solitaire |
| Max. water depth | 550 m (1805 ft) |
Norsk Hydro Ormen Lange
Scope of work
- Engineering
- Fabrication
- Subsea installation
- Landfall construction
- Pipelay
Project specials
- Counter weight installation (63)
- Landfall (3 lines)
- Laying curves in fjord
Pipe characteristics
| Length (km/miles) | OD (inch) | WT (mm) | Steel grade |
|---|---|---|---|
| 33/20.5 | 42 | 40/34.1 | X70 |
| 99.7/62 | 30 | 26.8-35.5 | X65 |
| 99.7/62 | 30 | 26.8-35.5 | X65 |
