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Anonymous users2024-01-24The floor drain drain pipe is generally 50 without any quota If you choose a floor drain, it is recommended that you take a look at the Jindel floor drain This kind of floor drain is a large water seal and odor-proof floor drain There is also a siphon function The water is very fast My friend's house is this kind of floor drain You can take a look at it on the Internet.
The horizontal branch pipe of the balcony floor drain is generally 200mm away from the roof
The floor drain drain has a device that makes the odor not reverse, and it is generally the way to store water in the floor drain bowl, which is called a water seal. The washing machine can be drained temporarily, and it will be restored after washing. If there is a water seal on the drain, it is possible. >>>More
Has your balcony drain been altered? If not, have other owners done so? If it is a construction problem, you can negotiate with the development unit. >>>More
You can use a metal elastic pressure sealing floor drain. It is usually sealed, and the water above cannot flow down, and the water below cannot come back. Just press the switch and it's on. I'll have time to upload you a photo tomorrow.
Summary. 2. The drainage pipe should have a slope, usually not less than 1%, and pay attention to the drainage slope when laying the drainage pipe, which will help to discharge the sewage immediately. >>>More