Plugging the kitchen sewer pipe with quick drying cement will swell and crack the pipe when the ceme

Through the sewer pipe, dozens of dollars.

Singlely, from the cast iron pipe, as long as there is no external force and no cracks, it is fine, and the cast iron is very corrosion-resistant

Now there is a kind of water pipe quick-adhesive tape sold online to glue the floor drain around to see if there is still water leakage, if the leakage is the pipe rupture, then the ground is broken to find the leakage

What you said is estimated to be PVC pipe, if it is a hole, you should first use other PVC for some covering, and then use more AB glue, because it is to be buried in the cement wall at the end, so it is best to completely seal the surface with glass glue as a whole, so as not to bite off the original AB glue by cement acidity. >>>More

It is being renovated, and the time is just right to smash it and redo it.