-
Why do you look so scary to rush your feet? Gasps? You are on the first floor, and you will fall down with a large basin of water.
What is the material of the pipe? PVC or Steel? Ferric?
There is a trachoma with xiufuxia plugging rod + repair belt. >>>More
Don't rework so much, if you feel that the sound is loud, you can nail the pipe of the corner sewer pipe with gypsum sound insulation board, seal it with a cement pressure plate, paste an anti-crack net and then paste the tile on it.
Normally, the main sewer line of the bathroom of the building passes through the bathroom of each house from the top floor to the ground floor, so when others use it at home, it will also make a sound, and the source of the sound is mainly the sewer pipe used now is a PVC plastic pipe, which has no sound insulation function, and the flow of water will make a loud noise.
1. Fill some hot water in a basin, the water temperature does not have to be very high, rub some soap and then put two spoons of laundry detergent in it, stir well. It has to be very slippery. >>>More
Use the plugging king for a small area, and ask the master to take a look at the big one.