What is the best way to remove a galvanized pipe that is connected to the main waste pipe that is cast iron and the hub looks like it is lead packed? I found a book diagramed how cast iron pipes use lead packing, but doesn't say anything about what is the easiest and quickest way to remove the joint. I found a thread in this forum suggesting that a trusty screwdriver is needed to chisel out the lead, etc. Is it possible to torch the joint to soften the lead? Once the bond is soft, then the pipe can be twisted off. Any suggestions?
Thx in advance
Thx in advance