Oxy-acetylene Torch Setup: Tips To Get Started

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  • čas přidán 6. 08. 2023
  • Brief video walking through the steps we use to set up our oxy-acetylene torches for brazing HVAC lines.

Komentáře • 24

  • @victorpalacios738
    @victorpalacios738 Před 8 měsíci +6

    Best video on CZcams explaining oxy acetylene correct practice steps

  • @ludwinsoto346
    @ludwinsoto346 Před 2 měsíci +1

    Good video thanks

  • @jesseflint3519
    @jesseflint3519 Před 6 měsíci +1

    Good job! Thanks

  • @GotchaplumberGotchahvac
    @GotchaplumberGotchahvac Před 9 měsíci +1

    Enjoyed video.

  • @robertmunguia250
    @robertmunguia250 Před měsícem

    Nice! What is the chain actually for?

  • @goldsilverjunkie
    @goldsilverjunkie Před 27 dny

    I’m getting ready to buy one of these rigs from eBay or Amazon to melt gold and silver. When I go fill up these tanks will the company take them away from me and give me their crappy ones or will they just fill them up for me?

  • @matttzzz2
    @matttzzz2 Před 4 měsíci

    I can never get this to work. My flame is either too big/long to fit in tight spaces or too cold to braze copper or too hot and cuts holes in the copper.. i have the Bromic brazing kit. A work mate of mine was able to make a TINY flame which was able to perfectly melt and seal solder to copper in under 20 seconds

  • @beefing313
    @beefing313 Před 5 měsíci

    👍🏾👍🏾✌🏾

  • @solankibharat8963
    @solankibharat8963 Před 5 měsíci

    Please inform how many prices in this

  • @iliketurtles2993
    @iliketurtles2993 Před 6 měsíci +1

    Question do you know if i can leave my torch setup in my shed without insulation or is that to cold

    • @dunhamservice
      @dunhamservice  Před 6 měsíci +1

      My torches ride in my service truck and the back isn’t heated. Never had any issues with them not working. Toughest thing is in cold weather it’s just takes a little longer to warm the metal up you’re working on.

    • @iliketurtles2993
      @iliketurtles2993 Před 6 měsíci

      @@dunhamservice literally a thanks man!

    • @iliketurtles2993
      @iliketurtles2993 Před 6 měsíci

      @@dunhamservice I'm happy got my torch running

  • @GotchaplumberGotchahvac
    @GotchaplumberGotchahvac Před 9 měsíci +1

    Got a link to brazing video?

    • @dunhamservice
      @dunhamservice  Před 9 měsíci +1

      czcams.com/video/5FEhaceHhWI/video.htmlsi=VclNRXSr1x6mqk5w

  • @davidotness6199
    @davidotness6199 Před 10 měsíci +4

    Just saying, your picture that comes up on CZcams advertising this episode shows the flame from the torch pointing right at the tank and regulator assemblies. Not a good look. I'd change it.

    • @dunhamservice
      @dunhamservice  Před 10 měsíci +3

      That is a great catch, CZcams just grabbed an image from the video. This was one of our first videos before we knew about custom thumbnails.

    • @GuldeScott
      @GuldeScott Před 9 měsíci

      @11:48, it looks like hes trying to make a tictoc video titled, "we torch an oxygen tank for likes".

  • @JH-tc3yu
    @JH-tc3yu Před 9 měsíci +2

    If you read the manual for that victor set it says 5 psi for oxygen and 5 psi for acetylene.
    Maybe follow the manufacturer instead of some jackass on youtube. No way in hell you need 7/10 on a baby brazing tip

    • @dunhamservice
      @dunhamservice  Před 9 měsíci

      Ran 7/10 for years with no issue on this set as well as many others. The important thing is getting to a neutral flame. 5/5 probably would work just fine. I’m usually running a triple tip when doing work, so you are pushing a little more fuel than this 0 currently on this setup.

  • @farmermerritt4218
    @farmermerritt4218 Před 10 měsíci

    If it’s over 15 it’s not gonna blow up it will start drawing out that acetone and it will come out of the tip

    • @dunhamservice
      @dunhamservice  Před 10 měsíci

      If cylinders are tipped more than 15 degrees the acetone can be drawn out with the acetylene and the flame will sputter. Without the acetone creating a composition in the tank, acetylene will explode at over 15 psi. Here is a link to an article discussing the specific of acetylene storage and usage. ehrs.upenn.edu/sites/default/files/2018-02/Acetylene%20Fact%20Sheet.pdf