Drive Boxes

• Externally accessed drive configuration
• Design available to customer’s specification and equipment
• ROV accessed and controlled
• API 17D drivebox configuration as standard and bespoke
  designs.

Pull-in Plug • Used for subsea riser pull-in operation
• Provided end stop for hydrotesting
• ROV latch/un-latch operation
• Engages into inner profile of Optima hub

Seal Ring Removal Tool• Simple hydraulic actuation
• Allows for sealrings to be removed/installed by ROV

Soft Land System• Available as part of fully engineered solution
• Initial "Hard Land", followed by hydraulic controlled "Soft Land"
• Wire line installation and removal
• ROV actuated

Actuation• Hydraulic drives
• Hydraulic ram actuation (integral or removable)
• Standard ROV torque
• Electrical Actuation

Other Subsea Components Pressure Equipment :
•  piping, spools, gooseneck piping supports
•  spacers/adaptors
•  block elbows
•  laydown clamps
•  temporary test clamps

Structural :
•  fabricated supports
•  tooling
•  lifting / pulling blinds
•  auxillary clamps
•  guide funnels etc

Hot Stab Components :
•  Provided as part of Optima assembly
•  Allows for ROV testing of annulas seal
•  Dummy plugs available when in use

Other :
•  Cathodic protection anodes
•  Anode calculations to DNV-RP-B401