Municipal road traffic signal pole, highway double-pole height restriction gantry

Highway signal light sign post, also known as road sign post, highway sign post, a vertical column used alongside highways to indicate traffic routes.

Traffic sign posts are made from steel pipes, heat-dipped galvanized for surface treatment. Product categories include single-armed sign posts, double-armed sign posts, double-column sign posts, and single-column sign posts.

Hot-Dip Galvanized Sign Posts and Various Posts

Broadly used on highways, urban roads, and various types of roads
The main materials include Q235, Q345, 16Mn, alloy steel, etc., with lengths ranging from 1.5M to 12M.