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Anonymous users2024-01-24The noise pollution generated by water pipes is generally the resonance caused by the noise caused by the water running in the pipeline and the impact and friction between the water and the pipeline. It can be dealt with by addressing resonances and airborne sounds. Specifically, it can be wrapped in vibration damping and sound insulation materials, and the effect is very good.
If it is wrapped with soundproof rubber skin, wrapped with rubber and plastic cotton on the outside, and filled with sound-absorbing cotton in the cavity in the process of sealing the pipe with gypsum board or porcelain sheets, this is also possible. Of course, there are also professional materials on the market that wrap water pipes, which can integrate vibration damping and sound insulation, and are easy to use.
Nowadays, PVC sewer pipes are commonly used in urban residences, unlike cast iron pipes in indoor sewers more than a decade ago. Residential plastic water pipes now replace bulky cast iron pipes. The advantages of plastic pipes are light weight, no rust, smooth inner wall, not easy to form scale, and the price is relatively low. >>>More
There are two main ways to flush toilets:
One is the flush type. >>>More
Nowadays, PVC sewer pipes are commonly used in urban residences, unlike cast iron pipes in indoor sewers more than a decade ago. Residential plastic water pipes now replace bulky cast iron pipes. The advantages of plastic pipes are light weight, no rust, smooth inner wall, not easy to form scale, and the price is relatively low. >>>More
The toilet flushes loudly and loudly, and most of them are caused by it.
1: Replace the silencing sewer pipe, 2: Wrap the pipe (fill the space inside with a small ink) What to do with a starless hotel, 3: Use a silencing board (available in the building materials market) can also be.