I got a 30x40 shop and wanting to run air lines throughout and put maybe 6-8 outlets. Couple questions...
Copper or pvc? Its in the Houston area. It doesnt freeze much here. maybe 10 days out of the season.
Do I need an air seperator at every drop?
Any other input or questions are welcome!!
BBR
I have a Miller 330 amp in my garage. My wall box for clothes washer is also in my garage. I put a tee in the line close up to the ceiling and ran a supply line across the wall. Ran the return (puke) line next to it and down to the wall box drain. I used 1/4" polyethylene tube. Important on that...
Rotary valve. Kinda hard to tell what kind it is. I used to race K78's and K30's on local dirt ovals. Till I started road racing...bought a Reedjet and ran nation wide enduro's.
Bare Bones Racing
When I built mine (1/2" 4'x6' plate...4" sq tube legs), I came across some thin 2" sq tube to put down closer to the ground for a shelf under it. Then cut some expanded metal to place in. It makes the legs a lil sturdier too.
Bare Bones Racing
Its very hard to learn at first. For a TIG bead to look good there must be a lot of heat and weld fast. Try this: Setup 2 pieces of plate and tack them perpendicularly. Turn the machine up. Strike an arc and heat up the two base metals. When thing s start heating up lay the filler in the corner...