Fundamental contents The protective pile is a product of transportation facilities. Protective piles, also known as anti-collision columns, protective piles, warning piles, and reflective columns, are divided into two types, fixed and movable, to prevent accidental collisions of motor vehicles. Play the role of protection and buffering. Protective piles are mainly used for road entrances and exits, highway maintenance, hotels, communities, sports venues, dangerous areas and road construction sites.
Production methods and specifications It is made of 2 inch, 2.5 inch, 3 inch steel, such as round steel pipe, square steel pipe or profiled steel plate, iron wire. Surface treatment process: Fully automatic electrostatic powder spraying (ie plastic spraying) or painting. Indoor products can be painted with engineering-grade reflective film. The surface treatment of outdoor anti-collision barriers is made of waterproof materials. The anti-collision guardrail has a beautiful appearance and is not easy to rust. The column of the guardrail is fixed to the ground by expansion bolts. Attach reflective film, the height is 65CM, 70CM, 080CM, 100CM.
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