Removing Lead Pipe fittings

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  • This topic has 2 replies, 3 voices, and was last updated 24 years ago by Avatar photoTheLocalPlumber.
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    • #278742
      Avatar photoAnonymous

        I am in the midst of a problem. I have an old bathroom that I converted into
        a powder room by removing the tub. The contractor left the old length of 1
        1/2 lead pipe that used to drain the tub, and simply cut it off. Recently,
        my toilet was blocked, and water came out of that long length of lead pipe
        into my basement. I wish to remove that old pipe, and cap it off at the
        elbow where it turns, or, better yet, at the connection with the soil pipe.
        I have cut the lead pipe close to the elbow, and am now trying to remove the
        threaded adapter from the elbow. This adapter looks like a nipple with a hex
        head shoulder on it. I am currently trying to loosen the adapter with an 18″
        pipe wrenchlong with Liquid Wrench and heat applied to the elbow, but I am having no success. Are there any tricks or tips you
        could give me as to how to successfully remove this adapter so I can put a
        cap/cleanout plug into either the elbow or into the soil pipe? Please
        help!!!! Thanks in advance.

        Jeff Mattero
        [email protected]

      • #299216
        Avatar photoGuest
        Participant

          Use a reciprocating saw and cut off all but about 1/2 inch of the nipple, then put the blade into the pipe and cut down to the threads, CAREFULLY, without damaging the threads, if you can do this on the top part of the nipple, all the better. Then make another cut about 3/8 inch alongside the other cut, by now you’re getting better at this. Chisel out the small piece completely, then the rest will come out easily. At least in theory. Good luck.

        • #299217
          Avatar photoTheLocalPlumber
          Participant

            I tried to get here as soon as I could, I hope I am not to late.
            Cutting the pipe down to a 1/2″ was a good tip, then why not install a no hub cap and tighten down the band?
            Rule #1, do not make a mountain out of a mole hill.
            Bill
            The Local Plumber
            Tustin, California http://www.TheLocalPlumber.com

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