Barrière à rouleaux d'autoroute pour des routes plus sûres

Barrière de roulement de sécurité
March 31, 2026
Video Description:
Follow along for a hands-on demonstration that highlights performance points. In this video, we showcase the Q235 Hot Dipped Galvanized Steel Highway Roller Barrier in real-world applications, including small radius curves, tunnel entrances, and interchange exits. You'll see how these rotating barriers enhance driver visibility and safety through visual guidance and collision protection.