setting up oxy/fuel
I would like to ask a couple of questions of the very well versed people in this discussion. I have just bought a nortel minor burner and set it all up with the help of my hubby and welder son. But I seem to go threw a lot of oxygen what rate should I be running at currently I am using 20/10 and this seems to really burn up the O2. Is this correct or should I try something else.