What is a Crash Barrier Water-Filled Plastic Barrier?
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Crash barrier water-filled plastic barriers are plastic shell obstacles used to divide road surfaces or form blockades, typically featuring a smaller top and larger bottom structure with holes at the top for water filling to increase weight. They are commonly used in road traffic facilities and frequently seen at expressways, urban roads, and overpass street intersections. Below is relevant information: Applicable locations: Some barriers also have horizontal through-holes to allow connection via rods, forming longer barrier chains or walls. Water-filled plastic barrier fences are often used at highway exits as emergency exits, as well as at various levels of road intersections, toll stations, roads, bridges, parking lots, stations, docks, shopping malls, squares, expressway maintenance sites, hotels, residential areas, sports venues, hazardous areas, and road construction zones.