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Anonymous users2024-01-23First of all, you have to remove the rust and apply the anti-rust paint twice, and the asphalt smell of your home will not be able to stand it with asphalt paint, and you don't need to paint it.
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Anonymous users2024-01-22Can be replaced. You can ask a professional master to help you change the plumbing pipe network made of polyethylene.
It depends on whether your bathroom has a caisson or not. If there is a caisson, all the drain pipes are laid under the caisson, and the drain main is passed through the drain pipe channel of the caisson, so we only need to change the pipes in the caisson; If it is without a caisson, one way is not enough to raise the position of the drainage pipe, and the other is to place the drainage pipe under the floor slab by passing through the floor slab to change and lay, but this is to build a house or villa to carry out, if it is a commercial house can not be done, it must be raised, and the general commercial housing is a caisson.
Hello, I am sorting out the answer according to your question, please wait a while When the weather is cold, we can use hot water to scald the pipe about once a week, but it should be noted that do not use water that is too high temperature to scald, so as not to deform the pipeline, so as to effectively prevent the blockage of the pipeline, or even avoid the blockage of the pipeline.
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Buy some oxalic acid to soak it, then rinse it off with a large stream of water, and repeat it a few times to get rid of it!