Customers Return for Rudder Ecospeed Applications

MarineLink.com
Tuesday, June 25, 2013
Photo: Ecospeed

Over the last two months, the rudders of several types of vessels were given an Ecospeed protective coating at yards in China and Estonia. In total eight vessels, including some newbuilds, belonging to five different owners were treated. Four of these owners were returning customers.

These owners 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, which the company said 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.

Protection of your rudders is best begun at the newbuild phase
When a vessel comes into drydock, maintenance of its stern area, especially cavitation damage repair, can take a long time. There are strict procedures concerning blasting, painting, welding and propeller and stern tube seal work. Painting is then assigned to the end of the schedule. As a consequence it may be rushed or not get done at all or else prolongs the stay in drydock.

With an Ecospeed application one can avoid these problems from day one because the underwater hull will not need to be repainted during drydocking. 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.

Ecospeed’s flexibility makes it easy to adapt the application schedule to the rest of the activities scheduled at the shipyard or drydock in a way which does not interfere with them. Overcoating time can be as short as three hours, which means that for smaller surfaces such as rudders or bow thrusters the two coats required can usually be applied in one single day.

www.shiphullperformance.org

www.hydrex.be

www.ecospeed.be

Maritime Today


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

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

Shipbuilding

Ithaca’s FPF-1 platform to be moved to Stella field

Ithaca Energy Inc. reports that the "FPF-1" floating production facility has completed the required inclination test as planned and departed the Remontowa shipyard in Gdansk, Poland.

Live Fish Carrier Launched at Gondan

At high tide, the vessel “MARTIN SÆLE”, the first Live Fish Carrier built by Gondan Shipyard in Figueras, was successfully launched today. Representatives of the owner of the vessel,

Wärtsilä Environmental Efficiency for Hybrid UK Ferry

A new ferry being built at the Cemre shipyard in Turkey for UK operator Wightlink will feature a comprehensive range of modern Wärtsilä equipment and systems to

Ship Repair & Conversion

IRClass First to Certify Indian Recycling Yards per EU Standard

IRClass is amongst the first organizations in the world to certify ship recycling yards according to EU standards as an ‘Independent Verifier’. IRClass Systems and Solutions Pvt.

Drydocks World Conforms to FPC under EU Regulation

Drydocks World, the international service provider to the shipping, offshore, oil, gas and energy sectors has successfully been certified to European Standards EN 1090 – 1 and EN 1090-2.

KR Boosts Operational Efficiency with Boxship Conversion

The Korean Register has announced that it has successfully completed a feasibility study for the conversion of an 8,600 teu containership into a 10,000 teu vessel.

Coatings & Corrosion

SCIGRIP Transforms Hovercraft Assembly Process

Griffon Hoverwork, a designer and manufacturer of technically advanced hovercrafts, has collaborated with SCIGRIP, the global supplier of smarter adhesive solutions,

Ecospeed Demonstrator Vessel on Display

Shipowners, shipbuilders and representatives from the Green Award Foundation  attended the first in a series of planned ‘roadshows’ Subsea Industries has initiated

Hempel Launches New Epoxy Marine Coating

Coatings supplier Hempel has launched a new two-component pure epoxy coating for the marine newbuilding sector, Hempadur Quattro XO 17820, in Canada, the U.S. and Mexico.

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Standards Naval Architecture Offshore Oil Port Authority Salvage Ship Repair Ship Simulators Sonar
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: 0.0766 sec (13 req/sec)