I want to change the sink. Where can I change the water pipe?

Generally, you can buy your own items to replace the sink sewer pipe, or contact a professional to replace it, or go to the home maintenance platform to place an order and find a professional to replace it. Let's share how to replace the sewer pipe, see how difficult it is, and then decide whether to replace it yourself.

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When buying a sewer pipe that matches your own sink, ask clearly the difference between overflow and non-overflow.

Separate the sink from the old sewer pipe, remove the damaged sewer pipe, and clean the connection outlet of the sink with a blade to ensure that the outlet is clean and free of foreign objects. This will ensure that there will be no water leakage when installing new sewer pipes.

Align the water pipe with the running water port, gently put it in and rotate it, so that the sealing ring is closely combined with the running water port to prevent water leakage.

Install a sealing ring at the contact between the sewage pipe and the sink and tighten the screws. Let the sealing ring be tightly combined with the basin.

Connect the drain pipe, the opening of which is aligned with the lower opening of the water collector, and then connect the drain pipe. When choosing the deodorizing sewage pipe, we should pay attention to the connection between the sewage pipe and the floor drain. The connection should be tight and there should be no gaps.

Install the spring clip. After installation, press the seal of the drain valve to ensure that all pipes are well sealed and watertight.

Finally, drain the water, and check whether there is leakage in the replaced sewer pipe. If it can be drained normally without leakage, it will prove that it has been more successful.

The above is the detailed process of replacing the sewer pipe of the sink. When replacing, attention must be paid to the tightness of each joint. If the replacement fails, it is recommended to contact a professional maintenance master for replacement.