Subsea Equipment Testing Systems

For companies who design, manufacture and specify equipment used offshore, subsea or downhole, Denatec can supply Subsea Equipment Testing Systems that subject the equipment to the typical harsh operating conditions that are encountered.

Improved quality & production rates
Real time system monitoring
Control Panels, PLC Systems & HMI Displays
Pneumatic, hydraulic & electrical actuation
Automated pressure control, fluid & process management
Integrated safety systems

Designed with the client’s equipment in mind and configured to carefully manage and control each test parameter, these systems provide all the operational and safety requirements needed.

Fully automated systems
High Alloy Carbon Steel or Stainless Steel
Temperature control
Cyclic QCDC of Electrical and Hydraulic Connectors with seabed sand-silt replication
ROV & Valve Operation/Functionality Testing
API 6A PR2 Qualification of Subsea Valves & Connectors at extreme temperatures​
Multiple Closure Types available
Programmable Pressure Cycles & Datalogging
Hyperbaric Testing of ​Hose Assemblies, Cable Harnesses, Pressure Sensors & Sonar Equipment
IBL  & Hydrostatic Collapse Testing of Buoyancy Products (DBM, DRBM)​
Live Electrical Testing of Subsea Power Distribution Systems

All equipment is subject to a comprehensive Factory Acceptance Test before being delivered to the customer

Denatec carry out the positioning, siting and installation of the equipment before completing a rigorous Site Acceptance Test. (SAT).


Upon successful customer sign off, Denatec carry out formal training in the correct and safe operation of the equipment, issuing the final technical documentation and certification upon completion. Written Schemes of Examination can also be provided if required.

Get in touch today to discuss the best engineering solution for your business