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Anonymous users2024-01-23No, if the S-bend is pressed under the toilet, it will cause unobstructed drainage.
The use of S bend under the floor drain will cause redundancy, because the floor drain itself has a water seal.
Others are OK and need to be installed.
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Anonymous users2024-01-22A little water on the floor drain is easy to dry out, and then the floor drain is not sealed, the septic pit smells at home, and the towels and toothbrushes are polluted, especially in summer.
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Anonymous users2024-01-21Try not to, because in case it is blocked, it is not easy to dredge.
The situation of the rough wall: the ground drainage outlet should be separated from the wall E68A843231313335323631343130323136353331333365666138330-350mm, or: 420-430mm. >>>More
Go to the supermarket to buy a bag of decontamination powder to remove the dirt on the inner wall of the bottle, pour it or something, pour it at the mouth of the sewer, and then pour hot water down, and a chemical reaction will occur Because the water will flow down the sewer, it is not guaranteed that all the cement blocks can be reacted, but it can be reduced Repeat a few times, and if it doesn't work, go to find a master who dredges the sewer.
The toilet drain in the bathroom must not be equipped with an S bend, otherwise you will appreciate the smell of blockage! Basins, floor drains, etc. can be made to prevent odors in S-bends!
For the current toilet drainage pipes, it can be said that most of them are made of UPVC plastic, and the cement is very small and small for the corrosion of UPVC plastic pipes, and it can be said that there is basically no corrosive effect.
Bathroom aftertaste treatment generally does not damage the sewer pipe, because there are two sources of odor in the bathroom, the floor drain can be added to the anti-odor floor drain, and the toilet base can be blocked with cement to block the two eyes, please adopt.