Municipal cultural guardrail board, zinc steel spray anti-corrosion, urban road landscape isolation fence

Description :

  Municipal cultural fence board is a traffic isolation and landscape decoration facility designed specifically for urban roads, squares, and parks. It mainly solves the problems of separating pedestrians and vehicles, defining areas, and enhancing the cultural image of the city. Typical working conditions include central isolation of main roads, separation of non motorized vehicle lanes, and protection of pedestrian edges. This product combines safety protection functions with cultural promotion attributes. Through panel customization of patterns or text, it meets the dual needs of aesthetics and practicality in municipal construction, and is suitable for maintaining order in various public spaces.

  Municipal cultural guardrails are usually made of high-quality low-carbon steel wire or zinc steel pipes as the substrate, and the surface is hot-dip galvanized before electrostatic spraying. The coating thickness is generally controlled at 60-80 microns to ensure anti-corrosion and rust prevention performance for more than 10 years. The common column specifications are 50 * 50mm or 60 * 60mm square tubes, and the crossbeam uses 30 * 40mm or 40 * 40mm pipes, which are welded firmly as a whole and comply with relevant national standards such as GB/T 31439.1-2015 corrugated beam steel guardrails. The thickness of the board is mostly between 1.5mm-3.0mm, which can be adjusted according to the impact resistance requirements. It supports customized colors such as white, blue, gray, etc., to adapt to different urban styles.

  When selecting municipal cultural guardrail panels, it is necessary to clarify the traffic flow and collision prevention level requirements of the installation scenario. For the central isolation of main roads, it is recommended to choose a style with a height of not less than 1.1 meters and high structural strength; For pedestrian walkways or park landscape areas, emphasis can be placed on the integration of design and cultural elements, and the height can be appropriately reduced to 0.6-0.8 meters. Compared with ordinary wrought iron guardrails, municipal cultural guardrails pay more attention to standardized production and rapid assembly, and have stronger weather resistance. If the environmental humidity is high or close to coastal areas, products with thicker hot-dip galvanized layers should be preferred to extend their service life.

  The installation of municipal cultural guardrail panels usually adopts flange fixation or embedded parts method. Before construction, the ground flatness must be ensured, and the vertical deviation of the columns should be controlled within 3mm. In daily maintenance, it is recommended to check whether the connecting bolts are loose once a quarter, clean the surface dirt and snow in a timely manner, and avoid local corrosion caused by long-term water accumulation. If the spray coating is found to be damaged, specialized repair paint should be used in a timely manner to prevent the substrate from rusting and expanding. After encountering vehicle collision deformation, professional personnel should evaluate the structural integrity and replace the damaged section if necessary to ensure that the guardrail continues to play a safe protective role.

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