Cathelco to Supply Brazil FPSO Cathodic Protection

MarineLink.com
Wednesday, December 11, 2013
Image courtesy of Cathelco

U.K.'s Cathelco have been contracted to supply hull corrosion protection systems for two FPSOs which will provide production and storage facilities at the Lula field off the Brazilian coast for a consortium headed by Petrobras.

The FPSOs Cidade de Maricá and Cidade de Saquarema will be converted from two double hulled 308,491 dwt VLCCs, which are to be modified and upgraded at the Chengxi Shipyard in Guangzhou, China. Delivery of the vessels is planned for the end of 2015 and early 2016, respectively.

Cathelco will supply impressed current cathodic protection (ICCP) systems for both vessels to safeguard the hulls against corrosion throughout their operational life. Each vessel will have 600amp forward and aft systems consisting of an arrangement of hull mounted anodes and reference electrodes which are connected to a control panel. In operation, the anodes emit a current which flows over the surface of the hull and neutralises corrosive activity.

The reference electrodes constantly measure the electrical potential at the hull/seawater interface and send a signal to the control panel which raises or lowers the electrical output. In this way, the optimum level of corrosion protection is achieved at all times.

The installations will use the latest Cathelco C-Max linear anodes which are diver changeable, an essential feature for FPSOs which are operational for 15 to 20 years, remaining on station for prolonged periods of time.

www.cathelco.com

 

Maritime Reporter March 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Scandlines Ferry Back in Service by End June

The damaged Scandlines ferry M/V Prinsesse Benedikte is being repaired at the Polish shipyard Remontowa and is expected to be ready before the end of June 2015.

Greece Will Sell Piraeus Port Stake in Weeks

The Greek government will sell its majority stake in the port of Piraeus within weeks, the country's deputy prime minister told China's official Xinhua news agency,

USNS Spearhead Delivers Materials to Ghana Charities

  The U.S. Navy’s joint high-speed vessel USNS Spearhead (JHSV 1) delivered wheelchairs and medical supplies to Ghanaian non-governmental organizations March 26, 2015.

Technology

US Navy to Roll out Underwater Spy Satellites

The robotic series that remade crusade in skies will shortly extend to a low sea, with underwater view “satellites,” drone-launching pods on a sea building and unmanned ships sport submarines,

India May Add Japanese Soryu-Class Submarines to its Fleet

India is reportedly considering a project to incorporate six Japanese Soryu-class diesel-electric submarines into its fleet, says The Japan Times.   The Defense

Austal Graduates 48 4-Yr Apprentices

Austal USA combined two classes to graduate a total of 48 members of Austal’s cutting-edge four-year apprenticeship program yesterday at a formal ceremony held at the Arthur R.

Contracts

USA Urged Not to Delay Arctic Drilling

The U.S. should immediately begin a push to exploit its enormous trove of oil in the Arctic waters off of Alaska, or risk a renewed reliance on imported oil in the future, reports AP.

JV Wins $2bln Freeport LNG Contract in US

A joint venture (JV) between CB&I, Chiyoda International and Zachry Industrial has won a contract worth over $2bn from FLNG Liquefaction 3 for a liquefied natural

Viking Bags Charter Deal for AHTS Brage Viking

Viking Supply Ships has entered into a contract with an Oil major for the charter of “Brage Viking” commencing 1stof April 2015. The duration is for 2 years and 8 months firm,

Offshore

China Unveils Action Plan on Maritime Silk Road

China has unveiled the principles, framework, and cooperation priorities and mechanisms in its Maritime Silk Road initiative in a bid to enhance regional connectivity

JV Wins $2bln Freeport LNG Contract in US

A joint venture (JV) between CB&I, Chiyoda International and Zachry Industrial has won a contract worth over $2bn from FLNG Liquefaction 3 for a liquefied natural

Feds Delay LNG’s Port Ambrose Application

The US Coast Guard and the US Maritime Administration (MARAD) have temporarily suspended their review of the proposed Port Ambrose deep-water LNG import terminal.

Offshore Energy

Nations Convene for Arctic Maritime Discussion

Citing an increasing need to ensure safety, security and stewardship of Arctic waters, member countries of the Arctic Council gathered at U.S. Coast Guard Headquarters

Advanced Drillships a Burden for Owners as Business Slows

Not so long ago, advanced drillships costing more than half a billion dollars each and capable of operating in ever-deeper waters practically guaranteed big profits for oil-rig operators.

Russia May Allow More Firms to Offshore Oil

Russia may allow more oil companies to access its offshore projects, Energy Minister Alexander Novak said on Friday.   "In general, the access can be extended," Novak told reporters in Moscow.

 
 
Maritime Security Naval Architecture Navigation Offshore Oil Pipelines Pod Propulsion Salvage Ship Repair Sonar Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1388 sec (7 req/sec)