The Crash Barrier Beam is a critical safety feature in road infrastructure, designed to absorb and deflect the energy of vehicle impacts. Typically made from high-strength steel or reinforced concrete, these barriers are shaped as continuous beams, often featuring a curved or sloped profile to redirect vehicles away from hazards. Standard sizes vary, but beams usually span several meters in length and are installed along highways, bridges, and high-risk zones. Their performance is evaluated based on impact resistance and durability. Used in automotive and civil engineering industries, they prevent vehicle run-off accidents, enhancing road safety and structural integrity.