Under the anti theft door frame, due to the gap with the ground, and the high terrain outside the do

Updated on Security door 2024-05-05
1 answers
  1. Anonymous users2024-01-23

    Under the anti-theft door frame, due to the gap with the ground, and the high potential outside the door, the water will flow in as soon as it rains, and the way to deal with it is to install a threshold on the inside of the door frame.

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The security door has been raised, and there is a gap under the door frame, which should not be, right? And, French.

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Are you talking about the threshold, now almost all manufacturers of anti-theft door thresholds are made of stainless steel, which is mainly to prevent rust and corrosion, and it is also good-looking.

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If it is too large, you can stuff small, broken bricks, and then fill it with cement mixed sand, if the seam is small, you can directly use sealant to punch it in, and seal it. Inject a few more times.

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Copper pedals can be added or rubber soft plates can be added to connect with the ground.