Black iron pipe

[akfj40]

Anyone have some pics of black iron pipe setups? I am thinking of going this route for painting over copper to save money. I have searched and found a couple links

Anybody know links / forums posts?

Thanks

 

[RAYJAY]

here is mine

http://www.tptools.com/StaticText/airline-piping-diagram.pdf

built minee from this pdf works great no water at all. all my main line is 3/4 drops 1/2

I pitched all my piping away from compressor

Jeff