The Size Of The Sink Pipe And The Installation Steps Of The Sink Pipe

When we decorate the kitchen, we will make full use of the cabinet space. If the sewer pipe is not installed properly, it will affect the use of the internal space of the cabinet. Therefore, if the kitchen space is limited for families, we must choose carefully. Next, Let me introduce to you the size of the sink drain pipe and the installation steps of the sink drain pipe. Let's take a look.

1. The size of the sink pipe
If it is a drainage branch pipe connecting washbasins, sinks, bathtubs, and sanitary basins, the pipe diameter is generally 32mm, and 40mm pipes can also be used. If it is the drainage branch pipe connected to the urinal, the diameter is generally 50mm. If it is the main sewer pipe, the diameter is generally 75mm. If it is a drain pipe connected to the toilet, the diameter is generally 50mm.

Second, the installation steps of the sink pipe
1. Install the downpipe of the overflow hole
The overflow hole is a protective hole to prevent the sink from overflowing. Therefore, when installing the drain pipe of the overflow hole, pay attention to the tightness of the connection between it and the tank body, and ensure that the drain pipe of the overflow hole itself does not leak.
2. Install the downpipe of the filter basket
When installing the downpipe under the filter basket, pay attention to the connection between the downpipe and the tank, which must not only be firm but also sealed.
3. Install the overall drainage pipe
Usually, people will buy a sink with two filter baskets, but the distance between the two downpipes is different. When installing, workers will cut the matching drainpipes according to the actual situation. At this time, pay attention to the distance between each interface. The common leakage problem occurs at these joints.
4. Install hanging pieces to reinforce the tank body
After the sink is placed on the countertop, it is necessary to install a matching hanging piece between the tank body and the countertop to securely install the sink to avoid small gaps that cause the tank body to shake from side to side.
5. Carry out a drainage test
After the basic installation is completed, install the filter basket and start the next experiment. When doing the drainage test, you need to fill the sink with water and test the drainage of the water in the two filter baskets and the water in the overflow hole at the same time. When draining, if there is any water seepage, it should be reworked immediately to ensure that it will be used without hindrance.
6. Edge sealing around the tank body
After completing the drainage test and ensuring that there is no problem, you can seal the edge of the sink. When sealing the edge with silica gel, it is necessary to ensure that the connection gap between the sink and the countertop is even, and there should be no water seepage.
7. Complete the sink installation
After the edge banding is completed, the installation of the sink is successfully completed. Although the sink is small, because of its frequent daily use, the joint installation of each sewer is the most critical.
The above is all the knowledge about the size of the sink pipe and the installation steps of the sink pipe introduced to you today. I hope it can help you. The size of the downpipe of the sink depends on the situation, so it is necessary to understand clearly in advance and choose the appropriate size.

As a China custom floor drain factory, Taizhou Jinhaoli Sanitary Ware Co., Ltd. provides customized floor drain sales, welcome to consult.