Trailing Pipe System 500 for "Ocean Traverse Nord" The ‘Ocean Traverse Nord’ was built by the Canadian yard Ocean Industries in 2012 and fitted with a complete dredging package supplied by Damen Dredging. This package included design services, the trailing pipe and its gantries and winches, the dredge pump, the overflows and waterjet monitors, and state-of-the-art dredging instrumentation. Download the Product SheetSee all deliveries