Introduction to the use of traffic guardrails
Urban road guardrails separate motor vehicle, non motor vehicle, and pedestrian traffic, vertically dividing the road section to separate motor vehicles, non motor vehicles, and pedestrians, improving road traffic safety and traffic order.

Usage of traffic barriers:

1. Effectively separate pedestrians from motor vehicles, protect pedestrian safety, and prevent danger or obstruction of traffic.

2. Used in the middle of the road to separate opposing traffic flows, allowing motor vehicles to travel in their own lanes.  

3. On both sides of urban rivers, to prevent people from playing in the water and causing danger, etc