Similar in operation to ROV Main Cables, these umbilical cable types provide electrical power, electrical and/or optical signal and occasionally hydraulic or pneumatic services for a number of operations, such as trenching, sampling, ploughing or surveying.
Most often armoured for both mechanical protection and tensile strength, cables of this type resist the damaging external effects from the seabed conditions, the gruelling dynamics of handling forces, vessel motion and tidal forces, while supporting the weight of the associated package. Where weight is a consideration, however, synthetic fibre reinforcements may also be considered.
Our designs offer the most compact electrical and fibre optic assembly diameter to minimize overall cable OD and therefore handling gear and deck space.
These variants can be produced in long continuous lengths.