Subsea Hydraulic Stab
26 Feb 2015
GOEs’ design and engineering department successfuly concluded design, engineering and drafting of Subsea Hydraulic Stab as required by Halliburton. After design approved, GOEs’ equipment production department carried out for complete product fabrication, assembly and product quality testing. Accordance with the contract, GOE was successfully delivered the Subsea Hydraulic Stab to client, on the time and within the budget.
The Subsea Hydraulic Stab is hydraulic connector designed to connect/operate three hydraulic inline connections in the same time. It’s also designed with emergency fail safe release system. In case of loss of ROV hydraulics Stab connector will automatically release, allowing ROV to be recovered to surface for repair.
The Subsea Hydraulic Stab is equipped with high quality non spill quick connectors which provide high pressure seal and safe operation. The stab is also equipped with good visible indication system for control of connect/disconnect position. Subsea Hydraulic Stab is designed with 3 (three) operating actuators with large piston area which create high hydraulic closing force applied to stab locking system. The closing hydraulic force created by hydraulic pressure in stab actuator is sufficient to maintain stab receiver and active plate in contact when maximum pressure in hydraulic lines is encountered. All dynamic parts of the system have treated surface to increase resistance.