Question Mark Shaped Wc Pan Connector Fitting , PP Toilet Soil Pan Connector

Toilet drain pipe question mark discharge pipe PP material sewage connection

What details should be paid attention to in toilet drain pipe installation?
The drain pipe of toilet, believe everybody is familiar in everyday life, often see.The drainpipe is an important part of the normal operation of the toilet facilities, just as blood vessels are to our bodies.The toilet does not have the drain pipe, it will be difficult to play the normal function, the whole operation of the toilet will be paralyzed.So how to install toilet drain?What aspects should be paid attention to during installation?This article introduces the general operation standard of toilet drain pipe installation.
1. The bathroom decoration is generally consistent with other rooms, but due to its special function, we need to strengthen in some aspects.The special of toilet function gives it waterproof, prevent peculiar smell, ventilated and prevent slippery aspect high requirement.These are the requirements that we need to focus on when installing toilets.Generally, we can ensure that the installation of toilet drain pipes can meet the requirements.First, materials.
2.The drainpipe is generally PVC pipe, and the top of the drainpipe is better than the double wall hollow or spiral noise reduction;And adhesive and water pipe concealed work must use the best material.Be sure to make sure that it has no smell and no water, and has the best flame retardant properties.
3. First, the drainage pipe should have a slope, generally not less than 1%;When installing drainage pipes, pay attention to the drainage slope to facilitate the timely discharge of sewage. 4. The second is a drainage pipe with more than one sanitary appliance, which needs to be increased.The inspection mouth is generally one meter away from the ground, and the h tube center is about one meter and five meters.The inspection is used for maintenance and quick troubleshooting.
5. In addition, if the length of PVC tube is more than 4 meters, the expansion joint should be added.The expansion joint is based on the center of the three links, which is generally around forty-three, and the short tube is twenty-three.Extend the expansion joint for more than two meters.

6. At the same time, if the clean device does not have its own water storage, it must be installed on the pipe with the s-type or p-type, to prevent the odor from spilling out of the pipe and ensure the clean air inside the toilet.

Choose the main points of piping material.

1. Pay attention to service life.

Compared to water supply pipe, drainage pipe due to compression of small and used in domestic sewage and so on the material of the compression ability and environmental health requirements are not high, the most important thing is that better aging resistance, long service life.If there is a leak in the drainage pipe, it is likely to affect the residents downstairs, and it is more difficult to repair. Therefore, it is not easy to be careless when selecting the drainage pipes.

2. Select the appropriate specifications.

The specifications of the drainage pipes are various, usually divided into 40mm, 50mm, 75mm, 110mm, etc.The 40mm is commonly used in the launching of the basin, floor drain and balcony launching;50mm is commonly used in the kitchen to launch;75mm is commonly used in kitchen, balcony, table basin and so on total drainage;110mm is commonly used for toilet water, external wall launching.In the purchase, according to the location of the requirements of the specifications.