Page 136 - 4147 - Fugro Catalogue Edited 19.05.2017
P. 136

PRODUCT DATA SHEET ROV INTERVENTION TOOLING











































        FUGRO-IMPROV



        30 / 300 BOP INTERVENTION SKID



        The 30 / 300 LPM BOP Skid is underslung mounted and
        used  by  the  ROV  to  perform  testing  and  emergency
        override of BOP  sealing functions.  The skid  has auto-
        sequencing capability and is capable of delivering up to
        520  bar  at  30  lpm  or  90  bar  at  300  lpm.  The  fluid
        reservoirs on the skid can store up to 400 Litres of fluid.

        The  BOP  skid  is  designed  to  deliver  pressurised  glycol  or
        water based fluid via a single port hotstab. It is comprised of
        2 low pressure high volume water pumps and a single high
        pressure-low volume pump.

        The  skid  is  also  fitted  with  an  ROV  interface  panel  that
        displays state of the skid such as output pressure, reservoir         Skid Top View (Bladder Removed)
        and  sea  water  intake  valve  status.    There  is  also  a
        hydraulically activated valve that can select fluid intake from
        either fluid reservoir or sea water.


        The  skid  is  to  be  connected  directly  to  the  main  ROV
        hydraulic supply (rather than the auxiliary tooling supply) via
        the  hydraulic  intake  manifold  at  the  rear  of  the  skid.  The
        manifold  has  an  auto-sequencing  valve  on  the  hydraulic
        pressure supply line which disables the FIS unless a supply
        pressure  of  190  bar  is  reached  and  maintained,  thus
        protecting the ROV from low system pressure.                               ROV Interface Panel



                                                                                     Fugro-impROV Subsea Tooling Catalogue
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