BEAM; PROFILE TYPE: U PARALLEL FLAPS; MATERIAL: ST 52.3 CARBON STEEL; FINISH: WITHOUT FINISHING; HEIGHT: 157.2 MM; WIDTH: 61.2 MM; SOUL THICKNESS: 14 MM; FLAP THICKNESS: 24.4 MM; LENGTH: 2800 MM; THEORETICAL WEIGHT: 37.80 KG/M; MANUFACTURER: LI-BE – LIBE GRUPPI VOL. (HOT ROLLED STEEL SECTIONS – ATTACHED TABLE);