Shipyards

Halter Marine unveils PythonX plasma cutter

Preparing for construction of the U.S. Coast Guard’s Polar Security Cutter, Pascagoula, Miss., shipbuilder Halter Marine is acquiring new technologies that include robotic welding machines and a Lincoln Electric PythonX plasma cutter.

Detyens wins $18.1 million MSC order

Detyens Shipyards, Charleston, S.C., has been awarded an $18,144,376, 76-calendar day, firm-fixed-price contract for the regular overhaul dry-docking availability of the Henry J. Kaiser class fleet replenishment oiler USNS Leroy Grumman (T-AO