Fire sandbags

The installation of water flaps in underground garages to withstand flood disasters is nothing new, especially in the rainy and watery south, many garages have installed water flaps, so where are underground garage water flaps usually installed?

It is generally installed in the outermost position of the entrance and exit of the underground garage, as shown below, to ensure that the interior is not affected by flooding to the greatest extent.

Due to the slope of the underground garage, many customers are skeptical about whether they can install flood control flaps for water baffles.

When you understand the installation method of flood control water baffle, you will understand that the bottom surface of the flood control water baffle must be vertical to the ground, but the flood control water baffle is not only fixed on the ground, the side must also be fixed, the side is fixed on the wall using expansion screws, and the selection of the side is free, as long as there are walls on both sides.