Double-armed sign post for roadside, also known as road sign post, highway sign post, used on both sides of the highway to indicate traffic routes.
Traffic sign posts are manufactured from steel pipes and are coated with hot-dipped zinc. 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 Poles
Broadly used on highways, urban roads, and various types of roads
Main materials include Q235, Q345, 16Mn, alloy steel, etc., with lengths ranging from 1.5M to 12M.
