Why does the toilet leak around the water outlet to the downstairs?

First, take a look at the structural diagram of the toilet, as shown below. From the diagram, you can preliminarily determine the inlet and outlet of toilet water. The water inlet is generally an external factor. Once the water inlet leaks, it is very easy to solve. Generally, it is not necessary to remove the toilet. The main reason for the leakage of the toilet is the water outlet, which is also the water outlet. Therefore, it can be concluded that there are three reasons for the leakage around the toilet.

One of the reasons for toilet leaks:

The toilet drain is not aligned with the drainpipe, resulting in water leakage, or it may be caused by a mismatched caliber. In this case, it is necessary to find the sewer pipe with the corresponding diameter, align the toilet sewer pipe with the sewer pipe, and then seal it.

Reason 2 for water leakage around the toilet:

If the toilet tube is broken for a long time, or the toilet tube needs to be replaced, or the toilet tube needs to be replaced for a long time.

Reason 3 for water leakage around the toilet:

The toilet does not do sealing treatment, or sealing treatment does not meet the standard, it is also possible that the installation of the flange ring installation problems. If the leakage is caused by the sealing situation, you need to do the sealing process again.

How to do the waterproof and odor-proof seal around the toilet?

Most people do not understand the flange ring, in fact, the flange ring is the seal ring, it is the connection between the toilet outlet pipe and the floor drain water pipe, and can play a waterproof, anti-odor, and other sealing role.
Toilet sealing treatment as shown in the figure requires four steps.

1. find the toilet downspout and then dry the water control.
2. clean the toilet downspout.
3. Put on the flange ring (seal).
4. hit the glass glue (you can also use other waterproof products instead)

Conclusion: The main reasons for leaking around the toilet a circle are the toilet downspout is not aligned with the downspout, the toilet is used too long rupture or quality problems, and toilet seal installation is not standardized. Of course, if you do not want to do it yourself or are recommended to find a professional maintenance master door-to-door construction. Because it’s very easy to cause damage to the toilet, it is very uneconomical.