Recent content by renaldorey

thanks. 200 years is good enough for me!

I've used zinc plated cleavis hangers to support my horizontal cast iron pipe run. Do I need to wrap the pipe with pvc tape where the hangers are, or is it fine to let the metals touch?

I'm replacing a horizontal run of some 3" cast iron pipe that runs near the ceiling of my garage from one wall to the other. The total length is about 225", and the total drop right now is 3.5". This is about 3/16" per foot drop if distributed perfectly. To get up to 1/4" per foot, I would need...