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I Forge Iron

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Posts posted by Tagg

  1. I would suggest you don't use the Mapp gas (If you haven't already ordered it) just because you'll go through the canisters very fast if you're doing a lot of forging. propane would be the less expensive route in the long term.


  2. For the gas tube, I bought 5/16" OD brass (not copper) tubing. This is basically the same diameter of a MIG tip. drilled and tapped the tubing to accept the tip and used a compression fitting to connect it my ball shut-off valve. Instead of just drilling and tapping Tee for fitting I drilled and welded a slug of 9/16" OD X 5/16 ID X 1" heavy wall pipe so my gas tube can be slid in and out and I can also use the same tube in my forced air forge. I have a HF mini lathe which made the proccess easier but the same could be done with care in a drill press. The Tee in the picture is 1.25" reduced to 1" pipe as I thought I wasn't getting enough air when I bench tested, but I changed to a 1" Tee and and it seems to work fine.

    post-38-0-27095400-1315777003_thumb.jpg post-38-0-03327200-1315777163_thumb.jpg


    Dodge, is that copper tubing I see there or what? I'm wondering why it wouldn't be a good idea to connect the propane hose directly to the burner versus connecting it to the copper tubing and then to the burner.

    Thanks,
    Zachary
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