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Anonymous users2024-01-23The diameter of the normal drainage pipe is larger than that of the water supply pipe, and if the drainage pipe is very thin, it will cause poor drainage and backwater.
The water and water share the same pipe, which is a low-level mistake that cannot be expressed.
The only way to do this is to abolish the water supply and re-lay the water supply pipes separately.
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Anonymous users2024-01-22There is no second way for this kind of mistake, there is only one way, which is to disassemble and reload.
The water pipe is the pipe for tap water, the pipe for daily life, the household water pipe is generally less than 5 cm, and the water pipe is the drainage pipe is generally thicker than 5 cm, which is the pipe used in daily life to discharge wastewater. The waterway is set up unreasonably, and the waterway sometimes needs to be changed during decoration.
Now the hot water pipes and cold water pipes in the bathrooms of most households are dark pipes, which are beautiful. Using PPR pipes and fittings produced by regular manufacturers, installing and doing pressure experiments in the correct way, can ensure that the service life is generally 50-55 years. It is recommended to go through the dark tube.
The cold water pipe and hot water pipe in the bathroom can be walked together. Because the current water pipe material has good thermal insulation performance, it will not lose much heat.
No. The balcony sewer pipe is run through the storm water pipe through the outer orifice of the wall. And hygiene. The sewer pipe is from the main sewer pipe into the sewage well!
Lay bricks in wet places and plug them, and then paste wall tiles of the same color as the bathroom.