Originally Posted by
bigguwesty
So it's working on a quote but not on your original post lol..
Anyway.
So Yea, reg ain't the best.
I'd suspect it's built for lesser pressure, that's why it's so far on your bottle gauge and skittish..
But, will that affect flow at the nozzel. Doubt it.
If you can hear it and feel it you have gas.
However by taking the lines on and off all the time you are filling them with oxygen, so purge the system by allowing gas to flow through, 10 seconds will be plenty..
Personally, get some black steel as the galv will have fully penetrated that stiff you have.
Grind it up clean.
Half wire speed (5) an and voltage set to max 1.
Adjust wire from there.
These cheap welders have a poor duty cycle so on max 2 you may only get 100m weld at a time before it stops..