i'm getting ready to install a shower rough-in valve and all associated plumbing connections.
i need to attach a few elbows to the valve before installing it.
question: if i sweat the elbows to the valve and then come back to sweat the pipe to the elbows, how do i prevent the 1st solder joint from breaking down and coming apart when i reheat the connections?
thanks.
i need to attach a few elbows to the valve before installing it.
question: if i sweat the elbows to the valve and then come back to sweat the pipe to the elbows, how do i prevent the 1st solder joint from breaking down and coming apart when i reheat the connections?
thanks.