Ultra-deepwater Umbilical Tether Clamp
CUSTOMER | Subsea 7 |
CHALLENGE | Reliably tethering a flexible and compressible control umbilical cable to the seabed for at least 20 years in 3000m of water |
SCOPE OF WORK | Concept development, detail design and manufacture of two first of kind compliant umbilical tether clamps featuring a titanium tension mechanism.
Also development of installation procedure and supply of appropriate handling equipment to allow successful deployment from a pipelay vessel. |
RESULT | Successful installation of 2 x control umbilical cables at the world’s deepest subsea production system |