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Anonymous users2024-01-24This has nothing to do with the tube, it is generally a U-shaped tube! As if to prevent some bugs from crawling in through the tubes!
First consider 2 scenarios.
The first situation is that the waterproof layer is broken, this is very simple, find a professional waterproof master to do a local waterproof leakage for you. A few dozen dollars will be solved. >>>More
The sewer pipe is better to use a round one - its cross-sectional space is suitable for the largest outflow of things. The flat pipe virtually reduces the size of the object passing through.
The bathroom is a place where the water consumption and drainage are relatively large in the home, so some relatively large pipes will be used, and the horizontal pipes can be covered by the ceiling and the ground, while the vertical pipes are generally hidden by wrapping risers. >>>More
That's the upstairs waterproofing is not done, find the property to deal with.
1. Use cement bricks to build up some places with red bricks, this is the work of the bricklayer, that is, the master of the bricks, first wrap the pipe with cement bricks, and then paste tiles on the cement bricks, which can achieve the effect of integrating with the wall tiles, and can perfectly wrap the pipe, you can first wrap the pipe with soundproof cotton, and you can also fill it with styrofoam at the gap between the pipe and the gray brick to play the role of sound insulation, which is durable and durable, the disadvantage is that the gray brick is thicker, and after pasting the wall tiles, it will be much thicker than the original, and it is more bloated. It takes up a portion of space. >>>More