Ruukki delivers installation-ready bearing bridge superstructures and steel pipe piles for foundations. Our complete delivery extends from steel manufacturing and engineering works to the installation of ready-made structures.
Time and cost savings: prefabrication services and timely deliveries
The high degree of prefabrication of our products and just-in-time deliveries generate savings in construction time and overall costs. Also, the use of stiffeners in the main supports of steel bridges, especially in orthotropic decks, improves the overall economy of superstructures.
Trapezoidal sections
Using trapezoidal sections as stiffeners is often the most cost-effective way to brace plate structures.
A dimensionally accurate trapezoidal sections forms a closed cross-section with the deck, which makes surface treatment easy. It also means that less welding is needed and it is easier, translating into clear savings in production engineering costs.