The most common type of highway guardrail connection is the bracket

W beam guardrail bracket, a continuous structure with corrugated steel baffles joined together and supported by a main post. It is generally known as the bridge bracket or dovetail-shaped bracket, bracket material for Q235 cold rolled strip steel, stamping formed surface to do anti-corrosion treatment, surface treatment: Hot dip galvanized (silver white), galvanized + plastic sprayed (blue, white, green, yellow). The bracket is used to connect the ten-hole corrugated plate and the column, and absorb a large part of the impact force through its own deformation when impacted by external forces. Good energy absorption effect to protect the safety of accident vehicles and personnel. The advantage of brackets is low processing cost. Small size, easy to transport. Installation is simple and easy to operate.

W beam guardrail accessories cross partition beam for the road central separation belt with a column double - hanging guardrail.

It is used in the middle of the road to separate the guardrail of one-way roadway. The two ends are connected with the guardrail of two-way road respectively, and the middle is connected with the column to serve as a link between the above and the below.