Subsea Distribution Units

Subsea Distribution Units

HCS Control Systems offer clients a full turnkey manufacturing service for subsea structures such as Subsea Distribution Units (SDU).

HCS Control Systems undertake the design, fabrication of the structures, installation and welding of the small-bore instrument tubing using either automated Autogenous or Wirefeed Method, installation of the ROV Interface components, fluid flushing to the client fluid cleanliness requirements, and final pressure testing.

Unlike most other suppliers who farm-out critical processes (and hence lose a degree of control of the process), HCS maintain in-house control.

To complement manufacture of the SDU structures, mudmat foundations can be fabricated and delivered fully integration tested with the subsea structures.