Let’s do this
We are still repairing the damaged pipe. If there are clutches (which would make the task easier) it is necessary Disassemble the cracked part and put new ones on the valves.
If all damaged pipes cannot be replaced, special scissors should be used cut out the affected part. Once cut, it is necessary sand the edges that were discovered and then clean the sanded area. Then we assemble a new part of the pipe and we seal with bandages or plasters. When using these patches you will need to glue 4 or 5 times the size of the hole and cut them into an oval shape so they don’t stick out over the edges. Notice moisten them before applying so that they are held correctly.