Maldives DFC-B240002-13 Steel Structure Project
Steel structure supporting fasteners for the Maldives DFC-B240002-13 affordable housing project include heavy marine anti-corrosion embedded anchor bolts, parallel thread steel bar couplers, Grade 10.9 salt-spray resistant heavy hexagon high-strength bolts, extra hot-dip galvanized curved steel washers, and high salt-spray resistant Dacromet hexagonal flange self-drilling screws. The total procurement tonnage for this construction section is 86.7 tons.
All products comply with current national codes for steel structures and fasteners, as well as the anti-corrosion acceptance standards for island projects stipulated by Maldives DFC. They are suitable for embedded foundation anchoring of high-rise residential buildings on reclaimed coral sand foundations, rigid joints of steel frame beams and columns, circular steel diagonal bracings for coastal connecting corridors, C/Z purlins, coastal anti-corrosion color steel enclosures, and roof daylighting gallery installation. The products meet the operation requirements of island projects featuring severe salt spray, high temperature and humidity, long-term anti-corrosion performance, high-rise seismic resistance, and durable coastal waterproofing.