Each subsea modular buoy can be configured with a variety of module quantities, depending upon the required water depth rating. This type modular buoys also can be made into Subsea Modular Buoys to 2000msw.
The typical subsea modular mooring buoys are constructed with tough polyethylene shell, filled with polyurethane closed cell foam as core. Modular buoys are supplied with a central galvanized steel through bar complete with top handling crucifix or pad eye and base mooring eye, or other various end fittings.
Cylindrical Subsea Modular Buoys
Now, we have two common size diameter cylindrical subsea modular mooring buoys available, 800mm and 12000mm. We also can make other diameter, or other profile (like flat side type) modular buoys.
Square Profile Subsea Modular Buoys
Square profile subsea modular anchor pendant buoys is our standard modular buoys. This type standard modular anchor pendant buoys consist of several square profile end and middle buoyancy modules onto the central steelwork. The buoyancy can be changed by adding or subtracting the modules.