The kitchen cast iron sewer pipe is leaking, and the PVC pipe is replaced in the middle, how to get

First of all, the most complete way is to find a professional company to do waterproofing 。And there are many kinds of leakage of water pipes, first of all, we have to figure out the leakage situation, like the kitchen, many of them are because of the hardening of the water pipe or the long-term hard object blocking the water pipe, resulting in the rupture of the water pipe. <>

Because we all know what is handled in the kitchen Household wasteThere are a lot of them, and many people pour them into the sewer pipe in one go, regardless of anything. It is easy to cause the blockage of the kitchen sewer pipe, if it is said that the pipe joint of the sewer pipe is broken, it can only be replaced with a new one, if the wire leakage, it will be dismantled directly, installed with a rubber pad, if the rubber pad is aged and broken, it is necessary to change a new one, and paint a thick white paint at the silk mouth, and then install it after winding the hemp silk, of course, it is not necessary to use hemp silk, with raw material belt.

The same effect. However, if it is a glue joint or a leak in the weld, it will be relatively troublesome, so you need to ask a professional to repair it. <>

If the sewer pipe is damaged, because the PVC water pipe is commonly used now, you can just buy a PVC water pipe and connect it yourself This is also a relatively easy problem to solve, first cut off the broken pipe, and then put the interface on one end of the pipe, the position of the partition should be just flush with the other opening of the interface, after straightening, so that both ends have a certain cross length, and then disassemble it, and apply glue directly to the inside of both ends of the nozzle and the outside of the sewer pipe on the line. Of course, it doesn't necessarily mean that we have to buy a new water pipe to connect it ourselves, we can buy waterproof tape to entangle the damaged part of the water pipe, and then use mortar waterproofing agent and cement to smear it. <>

But to do these things, I personally think that it is better to find a professional company, because many times it is not professionals who are not careful enough when dealing with these aspects, and they do not cure the root cause. It is very likely that you will still be troubled by this kind of thing in the future. But when we invite a professional company to solve this kind of problem, we must also beware of being cheated.

You can add a sealing strip when changing the PVC pipe, and seal it with a sealing strip, which will generally not leak.

The middle can be replaced with PV pipe, and then glued with foam glue, so that there will be no water leakage, under normal circumstances, such PV can ensure the quality of more than 10 years.

For the connection between this PVC pipe and the cast iron pipe, now I provide you with a very convenient treatment method, using a special joint, this joint is wrapped with a layer of iron sheet outside, and a layer of rubber inside, and the rubber inside is divided into the center, and the inner diameter of one side is slightly larger than the inner diameter of the other layer, so as to solve the problem of the difference between the outer diameter of the cast iron pipe and the PVC pipe.