Julimar-Brunello Phase 2 Project - Manifold and MudMat
Tender ID: 393124
Tender Details
Tender Description
OnseSubsea scope of work for Julimar development phase 2 involves the project management engineering, procurement and fabrication of the Subsea Six slot manifold.
Fabrication activities by Subcontractor shall include, but not limited to :
One Subsea 6 slot production manifold – Consisting of;
- 8” & 12” Header Valves and 8” Branch Valves (OneSubsea Free Issue)
o Piping & Bends (22 CR Duplex SS - UNS S31803)
- 12.75” Header Pipe with six 8.625” Branch Lines
o Connection & Pressure/Debris Caps
- OneSubsea Supplied
o Small Bore Hydraulic/Chemical Injection Items
- Hydraulic Tubing
o Controls Equipment
- OneSusbea Supplied
o Structural Beams, Pipes, Plate & Channel
Scope includes fabrication of manifold structure, coating, installation of free issue valves, piping fabrication, hydraulic tubing installation and associated factory acceptance tests.
One Subsea MudMat for Six Slot manifold – Consisting of;
o Structural Beams, Plate & Channel
Scope includes fabrication and coating of structure and associated factory acceptance tests.
Quayside loadout onto Contractor vessel – Henderson, WA