Flood control flaps are suitable for installation in entrances and exits of underground parking garages, subway entrances and exits, private garage entrances, gates of factories or units, warehouse entrances, hydropower stations, villas, garages, etc. Flood-prone areas in flood seasons, flood control flaps, flood control Flap, Water Retaining Door, Aluminum Flap, Flood Control Door, Modular Retaining Wall, Mobile Flood Protection Wall, Combined Flood Control Flap
Flood control flaps manufacturers, water block manufacturers, flood control panels are still widely used, basically used in flooded areas in some flood seasons, can effectively block rainwater;
The installation steps are as follows:
Pre-embedded ground rails, if the ground is not flat, need to be embedded in the channel rails (note that the length of the rail must not be less than the length of the installation post)
1. Install the column on the vertical surface of the wall and the ground rails, and fix the center pillar on the preset embedded part. (Be careful to ensure that the wall is perpendicular to the ground before installing the pillars. The pillars will be in contact with the wall and ground rails to seal the structural adhesive.)
2. Place the aluminum alloy baffle plates in parallel and clamp them one by one. Place the last piece of the rubber strip on the bottom, install the top pressure piece, tighten the hexagon screws on the top and the column side by hexagon wrench, and tighten with the adult hand. Do not move (the top and side of the column screw are tightened, and the screws are tightened in parallel).
3. Remove the aluminum water shield and the center column in turn after use. The screws at the bottom of the center column remain on the top of the embedded part to prevent the gray layer from falling into the screw hole. This will affect the use of the water repellent plate on the wall-hanging part. , prepare for the next use, when placed, pay attention to put the strips up, so as not to damage the strip
DEFE flood control flaps are very simple to use. Each board weighs about 10-20kg and each board has a maximum length of 4 meters. If the length of the garage door is longer than 4 meters, the middle column is used to ensure the use of 1-2 people. Install within 5-10 minutes for the fastest and effective waterproofing. When we don't need to use it, we have wall hangings to remove the flood control flaps and hang them on the wall. It's beautiful and saves space. Since then, we say goodbye to the bulky sandbox sandbags!
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