Due to the frequent occurrence of water running in the kitchen, most of the kitchens are not waterproof, and there is no floor drain, so the home and downstairs are directly soaked. Therefore, many friends think, can a floor drain be installed in the kitchen?
Nowadays, the newly-built commercial houses in the kitchen are basically a drainage standpipe, and then a tee is connected from the drainage standpipe. The height of this tee from the ground is about 30 cm. A drainage branch pipe is connected from the tee, which is a drainage port reserved for the sink in our kitchen. The others don't have any water outlets.

The developer reserves this kind of kitchen launching method, which is designed in accordance with the requirements of the design specification. There is also no place to install a floor drain. Therefore, if you want to install a floor drain in the kitchen, it is generally more troublesome.
If we want to increase the floor drain in the kitchen, one is to negotiate with the owners downstairs, and the other is to see whether the drainage riser in our kitchen has the conditions to install the tee. Only with these two items, we can add a floor drain in the kitchen.

https://www.chinabathroomfittings.com/