Quick assembly design: easy to assemble, just connect the top and bottom of the two flood levees together, and it can be quickly assembled and put into use. One person can complete the flood control deployment L-shaped appearance: The flood barrier adopts an integrated L-shaped shape with a solid structure, high stability, eye-catching colors, beautiful appearance, which improves the image without affecting usage. Working principle: The water-locking function at the bottom of the water retaining strip can play a role in penetration. At the same time, the water retaining strip is used to increase the friction between the bottom and the ground. As the water level rises, the water pressure increases, the friction with the ground increases, and the flood control effect is better. Material: The flood embankment is made of high-quality ASB material with UV coating on the surface, which is not easy to fade, impact-resistant, and can effectively prevent floods. Wide range of uses: ABS L-shaped flood control embankments are a good helper for flood control at tunnel entrances and exits, low-lying roads, factory workshops, etc. Flood control embankments can efficiently guide and stabilize waterproofing, and can quickly build protected areas in a short period of time to guide and block flood intrusion to meet the needs of Sudden flood disaster prevention and control needs to ensure regional security