In public safety scenarios, anti-riot barriers undertake multiple tasks of deterrence, delay, and separation. Compared to traditional walls, modern anti-riot barriers, through structured design and material selection, can effectively prevent illegal access while being convenient to integrate with monitoring, alarm, and other electronic systems, forming a composite protective system of 'physical + electronic'.

        Ⅰ. Key points of protection and material selection

        Anti-riot barriers typically use closely welded mesh panels. Due to the small mesh size and strong weld points, they naturally inhibit climbing and cutting behaviors. At critical points, they can be combined with barbed wire or barb tape to increase the cost of secondary breaches. The materials mainly consist of hot-dip galvanized or hot-dip galvanized and plastic-coated steel, which extends their outdoor service life.

        Ⅱ.Typical application scenarios

        Prisons, detention centers, border checkpoints, chemical plant areas, temporary large-scale event sites, and key urban nodes must select different mesh thicknesses, coating grades, and additional protective measures based on risk levels. For short-term or emergency setups, modular movable fences or accompanying barrier trucks can be used to quickly complete isolation.

        Ⅲ. Maintaining compliance with regulations

        Anti-riot barriers belong to public safety facilities, and their design and construction should comply with relevant industry standards and local regulations. Additionally, a regular inspection plan should be established to monitor the integrity of the galvanized layer, the loosening of fasteners, and the grounding status, promptly reinforcing or replacing damaged units to ensure long-term protective capabilities.

        Barrier fences for crowd control integrate physical obstruction, deterrence, and early warning into a comprehensive perimeter protection system. Selecting appropriate structural forms, reliable materials with anti-corrosion treatment, and interlinked electronic monitoring can transform passive defense into active, controllable protection. Zhengyang offers customized services from product provision to system integration, formulating optimal combination schemes based on different scenarios to meet the diverse protection needs of various organizations.