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  • 1. TRELLEBORG OFFSHORE INTEGRATEDMOORING PRESENTATION
  • 2. TRELLEBORG MARINE SYSTEMS INTRODUCTION  Trelleborg Marine Systems provides safe berthing and mooring solutions for demanding marine environments  History  Harbour Marine Engineering was established in 1971  Focus on onshore and offshore mooring equipment (since 1980)  Incorporated into Trelleborg in 2006  Technical capabilities  Proven ability to integrate complex solutions -70% of LNG jetties worldwide  World leader in the supply of quick release hooks  Complete Design Control  Mechanical, electrical, instrumentation and software in-house design, procurement, manufacturing, QA, project management and after sale serviceTRELLEBORG GROUP2
  • 3. FPSO Systems Agenda  FPSO Tandem Mooring and Offloading Systems  Spread Mooring and Chain Tensioning Systems  Trelleborg Marine Systems: Offshore Integrated Mooring Offshore Mooring and Docking SystemTRELLEBORG GROUP3 October 2, 2008
  • 4. FPSO TANDEM MOORING & OFFLOADING  Hawser hook with load monitoring and remote release  Hawser reeler (vertical or horizontal) with hawser  Trelleborg hose and hose reeler  Certified by world classification trade bodies: (ie. DNV, ABS, Rina, Lloyds, BV)TRELLEBORG GROUP4
  • 5. VERTICAL HAWSER REEL  Never disconnect the chafe chain from the hawser hook  Store entire hawser assembly onto drum  Compact layout  Load monitoring  Remote releaseTRELLEBORG GROUP
  • 6. HORIZONTAL HAWSER REEL  Three section drum  Transfer of chafe chain from hawser hook to drum  Entire hawser assembly is stored on drum  Remote release and load monitoring  Single section drum  Never disconnect chafe chain from hawser hook  Chafe chain stored outboard  Remote release and load monitoringTRELLEBORG GROUP
  • 7. OFFLOADING HOSE REELER  16 inch or 20 inch hose  Up to 1,115 feet/ 340 meter hose  Compact layout  Optimized weight  Shared HPU with hawser reel  Emergency reel handling winchTRELLEBORG GROUP7
  • 8. Agenda  FPSO Tandem Mooring  Spread Mooring and Chain Tensioning System  Trelleborg Marine Systems: Offshore Integrated Mooring Offshore Mooring and Docking SystemTRELLEBORG GROUP8
  • 9. Spread Mooring and Tensioning Systems  Vertical chain stopper for spread mooring  Designed to the MBL of the chain or design load  Proof load to SWL  Optional load monitoring  Optional fairlead in front of chain stopper  To suit up to 114mm R4 chain  Local and remote control unit in CCR  150T chain tensioning winch with load monitoring  1 winch on the bow and 1 winch on the stern  Suitable for hazardous area  Certified by Marine Classification Societies (DnV, ABS, RINA and BV)TRELLEBORG GROUP9
  • 10. Spread Mooring and Tensioning Systems  (left) Chain stopper with load monitoring, remote release, chain tensioning  (bottom left) Horizontal chain stoppers with integrated fairlead with no remote release and load monitoring  (bottom centre) Chain tensioning jack  (bottom right) Load monitoring displayTRELLEBORG GROUP10
  • 11. Agenda  FPSO Tandem Mooring  Spread Mooring and Chain Tensioning Systems  Trelleborg Marine Systems: Offshore Mooring and Docking SystemTRELLEBORG GROUP11 October 2, 2008
  • 12. INTEGRATION OF MONITORING SYSTEMS  Integration of sub-systems is common in modern FPSO (Load Monitoring Systems, Remote Release, Mooring and Docking, Environmental and Reporting)  Integrated system design implemented by Trelleborg is based on proven techniques and interface methodologiesTRELLEBORG GROUP12
  • 13. INTEGRATION OF MONITORING SYSTEMS  Main advantages of integrated systems are:  Common operator workstation to display, monitor and report  Common portable display units for all sub- systems  Efficient sharing of information between sub-systems  Information can be easily shared with third party systems i.e. DCS  Substantial cost / performance benefits  Single point responsibility for complete system design, manufacturing, commissioning, warranty and trainingTRELLEBORG GROUP13
  • 14. Conclusion  Trelleborg Marine Systems provides safe berthing and mooring solutions for demanding marine environments  Over 40 years of experience in developing customized berthing and mooring solutions  In-house technical expertise with a proven track record in complex system integration  Bringing our expertise for onshore LNG terminal berthing solutions together with our offshore FPSO/FSO mooring know-how to provide the safest berthing and mooring solutionsTRELLEBORG GROUP14
  • 15. www.trelleborg.comTRELLEBORG GROUP15