Guardrail plate, also known as high-speed guardrail wall, is the use of soil base, column, beam deformation to absorb collision energy, forcing the runaway vehicle to change direction, resume normal driving, prevent the vehicle from rushing out of the road, protect the vehicle and passengers, reduce the loss caused by traffic accidents. Highway protection equipment by the guardrail plate, column, anti-block, bracket, water cap, anti-glare plate and other components.

Use: Mainly used for highway lane isolation protection waveform guardrail utility model involves a highway divider opening using a combination of waveform plate movable steel guardrail, which consists of two pieces of waveform steel guardrail plate and two columns between the fixed clamp put two columns, two columns fixed clamp installed in the waveform steel guardrail plate between. The utility model can easily in normal use on the highway, through the pin column can be easily inserted into the opening pre-set jack, play a role in isolation and protection, while echoing the edge of the highway guardrail belt, neat and tidy, beautiful matching. Corrugated beam guardrail is the main form of semi-rigid guardrail, it is a continuous structure form, with corrugated steel guardrail plate as the main pillar. The system uses the soil base, column, beam deformation to absorb collision energy, and force the runaway vehicle to change direction, return to the normal direction of travel, prevent the vehicle from rushing off the road, protect the vehicle and passengers, reduce the loss caused by traffic accidents. Wave beam guardrail steel and flexibility, has a strong ability to absorb collision energy, has a good visual induction function, can be coordinated with the road shape, beautiful appearance, can be used for small radius curves, easy to replace the loss. Corrugated beam guardrail can be used for narrow median. Exit (bridge) outside, may cause serious consequences of the vehicle section, can choose to strengthen the wave beam guardrail.