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Old 09-20-11, 10:25 AM   #17
Phantom
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Quote:
Originally Posted by bennelson View Post
The other thing is that if you want to wrap soft copper pipe around the outside of a tube, square wouldn't work so well.
With a square tube the pipe could be placed in the tube filling the corners making it more of a round shape but a small heat shield might need to be placed just below the bottom corners of the pipe so the elbows or bent pipe is not getting over heated.
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