Beam bridges are a structural component, which carries load by bending. These bridges are used for street subways under railroad tracks. They consist of a horizontal beam supported by piers at each end. Beam bridges generally span smaller distances.
Bi-Fold Door Cabinets is used to store corrosive liquids, acid & chemicals safely. It is the perfect cabinet where space is premium. This space-saving cabinet features doors with a 3-point lock mechanism and built-in cylinder lock and 2 keys. All welded and fully assembled. It features three adjustable and one fixed shelves.