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Anonymous users2024-01-24The floor drain itself has an anti-odor function, and its working principle and function are the same as that of the S-type trap, but the number of water traps is smaller, so the current design is generally no longer equipped with the S-type trap.
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Anonymous users2024-01-23The S pipe has two functions, 1 anti-odor, 2 anti-blockage to facilitate the cleaning of the pipe, to be installed.
Yes, do a good job of waterproofing as a swimming pool.
That's right. This method is the most commonly used method and the most effective method. >>>More
Check the backwater of the sewer pipe, whether there is debris and affect the position of the backwater cover.
This may be your family's daily routine! No one has a hard and fast rule that they are not allowed to install heating equipment and water heaters in their own homes, and the "south" and "north" regulations stipulated by the state are usually only valid for government agencies, or extended to public places, and the scope of the regulations has never been extended to individual homes.
What's the matter? And you're talking about PPR sewer pipes or PVC sewer pipes.