High-Quality Corrosion Protection for a World-Record Bridge

721 meters long and up to 95 meters high – the Sky Bridge galvanized by WIEGEL and ZINKPOWER was, at its opening in 2022, the world’s longest free-standing pedestrian suspension bridge.

It connects two mountain ridges in the northeast of the Czech Republic and stands as a masterpiece of modern engineering. To ensure that the massive steel structure withstands wind, weather, and temperature fluctuations for decades, reliable corrosion protection is essential. For this demanding task, the long-standing specialists WIEGEL Group and ZINKPOWER were commissioned. The two-minute video takes you on an exciting journey to the home of the Sky Bridge in Dolní Morava and into the fascinating world of hot-dip galvanizing.