Ecospeed Rudder Coatings in Demand

MarineLink.com
Tuesday, June 25, 2013
Applying Rudder Coatings: Photo credit Hydrex

Shipyards in China and Estonia treated the rudders of 8 vessels belonging to 5 different owners (4 of them return customers) in past two months.

These owners, say Hydrex's Ecospeed, had experienced firsthand the devastating effect of cavitation on rudders coated with a traditional coating system. For this reason they decided to use Ecospeed to ensure lasting protection against corrosion and erosion damage for the rudders of their vessels for the remainder of their service life.

Tests in a flow channel, carried out in Grenoble, have confirmed that Ecospeed performs extremely well under severe cavitation. This has been backed up by many success stories. The rudder of the 195-meter container vessel, Marie Delmas, for instance, was still in excellent condition when the ship came into drydock after sailing for five years with Ecospeed.

Rudder protection is best begun at the newbuild stage. Ecospeed will remain intact for the lifetime of the vessel and is guaranteed for ten years. At the most, touch-ups amounting to less than 1% of the surface area will be required. Planning the maintenance of the vessel’s stern area therefore becomes much easier.

The newbuild phase is the perfect time to apply Ecospeed, but the coating can also be used to protect vessels that have been in service for some time and are already facing cavitation and corrosion damage.

More information on the effect of cavitation and some case studies can be found in Hydrex White Paper No. 6: 'Rudder cavitation damage solved', which is available for download for free at www.shiphullperformance.org

http://www.hydrex.be/ecospeed_hull_coating_system
 

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter February 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Contracts

Sea IT, Veritas Tankers Ink Long-term Software Deal

Sea IT has entered a long term ICT agreement with Veritas Tankers. The agreement comprises installation of BlueCORE Generation 4, an ICT platform specifically developed for the marine industry,

Interior Facelift for Queen Mary 2

Cunard’s luxurious flagship, the iconic 2,620 passenger ocean liner Queen Mary 2, will undergo an interior refit at the hands of McCue Marine during a 25-day multimillion-pound

Chemical Shipping Freight Rates to Remain Under Pressure

On the back of low bunker prices and more new buildings to be delivered in 2016, chemical shipping freight rates for both contracts of affreightment and spot cargoes

Marine Propulsion

Cummins Expands Marine Tier 3 Product Line

Cummins Inc., a manufacturer of diesel engines and generator sets for the marine industry, has launched a new Onan marine U.S. Environmental Protection Agency (EPA) Tier 3-certified generator,

James Troop Supplies Engines for 3 Naval Vessels

Liverpool City Region (UK) based ship engine specialist James Troop & Co has won an order to supply Volvo Penta diesel engines for three European naval vessels being built on Merseyside.

The Next Generation of Hull Performance Management

Hull performance monitoring solutions can offer significant fuel savings potential, a fact that is prompting growing interest from the maritime industry. To spur

Coatings & Corrosion

The Next Generation of Hull Performance Management

Hull performance monitoring solutions can offer significant fuel savings potential, a fact that is prompting growing interest from the maritime industry. To spur

I-Tech Gets Large Market Recognition of Selektope

Following the approval of Selektope under the EU’s Biocidal Products Regulation, developer I-Tech reports extraordinary uptake for antifouling coatings that include

Hempel Coatings for Lemissoler Newbuilds

Global shipmanagement company, Lemissoler Navigation, via its affiliated and managed company Frontmarine Co. Ltd, has coated four of its eight newbuild 58,500 dwt

 
 
Maritime Contracts Maritime Standards Navigation Port Authority Salvage Ship Electronics Ship Repair Shipbuilding / Vessel Construction Sonar Winch
rss | archive | history | articles | privacy | 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: 0.0798 sec (13 req/sec)