Deep Bight Marine specializes in underwater demolitions using the powerful Broco® underwater cutting system.
Broco® thermal lancing is the most efficient & cost-effective means of completing almost any form of underwater cutting, gouging and piercing operations.
Utilizing extremely high cutting temperatures (5000c), Broco cutting allows the diver to easily cut through any material including concrete, steel, wood, and rock.
These rods cut through marine growth, rust, and mill scale, eliminating the need for pre-cleaning and helping to lower operating costs and reducing bottom time.
Passing a DC current of approximately 150A through the insulated system to the diver along with a stream of pressurized O2 which increases appropriately with depth, with the use of an isolation knife switch, the supervisor can disengage the current and the diver can continue cutting as soon as an arc is achieved, keeping the diver safe and minimizing risk of electric shock.