Stern Tube Sealing: Hydrex Use 'Mobdocks'

Press Release
Wednesday, February 06, 2013
Mobdock: Photo credit Hydrex

Hydrex flexible Mobdocks (mobile mini-drydock) enables underwater repairs that keep vessels out of drydock.

Hydrex has carried out repairs and replacements on all types of seals on site, and in most cases underwater, for a number of years now. This helps owners to extend their vessel’s drydock interval and eliminates the loss of time and production brought about by drydocking. Using the new generation of Hydrex flexible mobdocks, fast response to any emergency call is guaranteed to locations around the world from the various Hydrex offices.

Since Hydrex divers first carried out an underwater face seal replacement 15 years ago, they have constantly worked to advance the techniques used for all kinds of seal repairs. This led to the development of its unique flexible mobdock (mobile mini drydock) technique which allows Hydrex teams to create a dry underwater working environment around a seal assembly. The technique made it possible to replace stern tube seals in their entirety underwater.

The technique has won one of the prestigious Lloyd’s List Awards on two occasions. Hydrex has now received full class acceptance from several major classification societies to perform underwater stern tube seal repairs.
 

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

SGS Wet Welding Repairs Approved by DNV GL

DNV GL and Subsea Global Solutions LLC (SGS) say that they have completed an extensive joint research and development program, that will allow permanent repairs

Navy Unmanned Aircraft Sets the Bar

The Navy's X-47B unmanned aircraft has completed its final test aboard 'USS Theodore Roosevelt' (CVN 71) and has returned to its home base at Naval Air Station Patuxent River after eight days at sea
,

Nanotechnology & Big Data: New Review

A report commissioned by the Lloyd’s Register Foundation, reviewing the potential implications of nanotechnology on the safety and performance of engineering assets

Ship Repair & Conversion

SGS Wet Welding Repairs Approved by DNV GL

DNV GL and Subsea Global Solutions LLC (SGS) say that they have completed an extensive joint research and development program, that will allow permanent repairs

Gibdock Rreputation Rises in German Market

Gibdock has continued to see its stock rise amongst the German shipowner community over the past year. Indeed the Gibraltar ship repair yard’s recent client list

More German Shipowners Look to Gibdock for Repairs

Gibdock remarks it has continued to see its stock rise amongst the German shipowner community over the past year. Indeed the Gibraltar ship repair yard’s recent

Underwater Engineering

SGS Wet Welding Repairs Approved by DNV GL

DNV GL and Subsea Global Solutions LLC (SGS) say that they have completed an extensive joint research and development program, that will allow permanent repairs

A Boost for UK Offshore Drilling? DW Monday Muses

Drilling activity offshore UK is now expected to increase over the next few years as government and industry reacts to the recommendations in Sir Ian Wood’s report

Odfjell Drilling in Tighter 2Q North Sea Market

Odfjell Drilling reports second quarter 2014 financial results showing a profit of US$29-million. Profit & loss Q2 2014 Operating revenue for Q2 2014 was USD 272 million (USD 289 million),

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Navigation Offshore Oil Pod Propulsion Salvage Ship Repair Ship Simulators
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: 0.1238 sec (8 req/sec)