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This belongs to the public facilities can be repaired by the property department, or you can repair it yourself, the way is to pry the cracked metal off, use the plugging agent to glue the metal back quickly, and pour the pipe tightly around the pipe with cement.
1. If the cast iron pipe in the toilet leaks, it needs to be repaired by welding with cast iron welding rod. >>>More
The analysis is as follows:
1. Cast iron electrode is used for welding repair. >>>More
If you don't want to replace it, go to Taobao to buy some plugging pipes. Try the product.
Go to the bigger plumbing store, tell him what material your pipe is leaking in, buy him a repair section (there are two kinds, straight pipe and big head), go back and put on the screws yourself.
The most effective and direct ways to rupture a water pipe are: >>>More