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Nippon Kaiji Kyokai (ClassNK) has joined the major classification societies to amend its rules relating to the inspection of seawater-lubricated propeller shaft systems. The amendment means that ships ...

Dublin, Nov. 05, 2024 (GLOBE NEWSWIRE) -- The "Commercial Vehicle Propeller Shafts - Global Strategic Business Report" report has been added to ResearchAndMarkets.com's offering. The global market for ...

Persistent problems on a Royal Navy aircraft carrier were known while it was under construction. A steel coupling on the starboard propellor shaft fractured during the ship’s send off from Portsmouth ...