MarsFab said:200 dollar welder.... wood fab table.... 10,000 dollar 3D drafting program for mock up. I love it! Looking forward to seeing what you come up with. My first year or two of business I built a ton of stuff with a 200.00 HF scratch start TIG machine. Its not the cost of the machine that matters, its the way you weave it.
yankster said:Flux core done well is a great welding process. We've used it on 42" pipelines running at nearly 2000 psi. The mistake most make is not running hot enough.
Crank the heat up to max and wire speed up as fast as you can keep up and you'll be surprised how good the welds look.
Oh, and buy a dozen or so welding jackets. It throws a lot of sparks. You're going to end up on fire more than once. :****: