SBM Steel Buoys are designed by combining conventional architecture used during several decades with the application of latest technologies in materials and current standards. The high-quality steel for its construction is the same than the one used in the naval field, with a thickness greater than 10 mm. Float diameters available from 2 to 3 meters are submitted to an antioxidation treatment providing maintenance periods above 5 years. They are characterized by their high shock resistance and stability. Metallic parts of the buoys (superstructure and tail) are made from hot-dip galvanized steel, and designed to provide a long service life under harsh marine conditions. They can be customized under client’s request, as well as to be made from stainless steel or marine aluminium. Features: • Diameters from 2 to 3 metres. • Float made from A-36 naval steel, coated with a special anti-corrosion inorganic Zinc treatment, ethyl silicate based. • Float with two lifting eyes and two mooring eyes. • Solid superstructure with three angular faces, made from steel with a special anti-corrosion inorganic Zinc treatment, ethyl silicate based, coated with polyurethane paint to give the signal colour. • Tail or skirt with ballast weights, made from hot-dip galvanized steel. • Stainless-steel hardware. • Marine rubber fender around the float. • Anti-sliding float top surface. • Access to the inside of the float to enable maintenance tasks or foam filling. • Designed according to IA

Buoys Superstructure Material: Coating: 1 Hempadur Primer 1,300 coat (80 microns). 2 polyurethane Hempadur Polyenamel 5,100 coats (60 microns each). For lanterns, Racon/AIS, solar modules. GRP, according to IALA Recommendations. Radar reflector: Batteries capacity: Ladder access to the lantern. Safety ring. Identification plate. Lifting eyes: Hot-dip galvanized steel. Float From 2 to 3 metres. A-36 naval steel. 1 Hempadur Primer 1,300 coat (80 microns). Freeboard coating: 2 polyurethane Hempadur Polyenamel 5,100 coats (60 microns each). 1 Hempadur Primer 1,300 coat (80 microns). 2 brea epoxi...