January 15, 2017 RJM Heat Exchanger Inc and its fabrication partner were awarded two heat exchangers for the US Navy LHD Wasp Class Amphibious Assault Ship. Navy ships are requiring large transformers to power drives and weapons. The transfomer coolers built to MIL-C-19836B are a double tube design with 90-10 copper-nickel being the material in contact with the cooling medium salt water. The Wasp Class ship is pictured above.
