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There will be no problem.
PPR hot melt pipes are easy to maintain and retrofit. There is no such thing as water that cannot be reformed.
Close the main valve before the transformation, and after the residual water in the pipeline is cleaned, plug it into the pipe with toilet paper or a dry cloth and wipe it dry.
The hot melt connector is connected as a whole, so please feel free to use it.
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It can be changed at any time, but after the change, it needs to be checked or tested depending on the specific situation. You say that the PPR pipe is hot melt, it depends on the experience of the builder, but after testing the pressure, you can determine whether the leakage is leaked.
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It can be changed, but first remove the water in the pipe and keep the hot melt part dry.
After the kitchen tile finish is done, if you change the water, you can only consider re-going the open pipe to solve it, which will more or less affect the very decoration effect.
You can go into more detail.
It is a one-household-one-table transformation. >>>More
The waterproof layer is made on the surface of the wall, and the water seepage is in the wall. The water enters the wall at the seepage point, and the waterproofing layer loses its effect.
The waterproof layer is made on the surface of the wall, and the water seepage is in the wall. The water enters the wall at the seepage point, and the waterproofing layer loses its effect.
Of course, it needs to be patched, and it needs to be repaired more carefully, whether the bathroom is before or after the water test, as long as there are loopholes in the water pipes, they need to be patched.