Chinese research icebreaker Xue Long

Posted to Maritime Musings (by Dennis Bryant) on May 25, 2012

The Xue Long (Snow Dragon) is the premier polar vessel of the People’s Republic of China. It was built in the Ukraine in 1993 and modified upon its acquisition by China in 1994. Its major function is to serve as a resupply vessel and scientific research platform in the Antarctic and the Arctic.

Other experimental ironclads

Posted to Maritime Musings (by Dennis Bryant) on March 23, 2012

When the Union Navy learned that the Confederate Navy was building an iron-clad warship to threaten the wooden-hulled blockade fleet, it launched a crash project to build its own iron-clad warships. Of the 17 proposals submitted, the Union Navy selected three for construction.

Inspection of Fuel Oil Quick-Closing Valves

Posted to USCG Safety Advisory (by Jocelyn Redfern) on January 31, 2011

U.S. Coast Guard Port State Control Officers (PSCOs) are discovering Fuel Oil Quick-Closing Valves (QCVs) intentionally blocked, modified, and poorly maintained preventing them from operating as designed during an emergency. compromised. flammable liquid fire.