In another thread there was a comment about the pricing of clamp together piping being approx 30% less than Nordfab, which seems to be the standard against all others compare, but since i am getting ready to pull the trigger on piping, it prompts me to ask if anyone has compared the various clamp together systems? I recall comments that the Oneida Gorilla pipe is the same as Nordfab, but whether that is accurate i have no idea. Does anyone have experience with the clamp together pipes from Oneida, Nordfab andBlastgate . . .or anyone else??

As to sourcing, i recall people indicating that Zoro frequently has a 20% coupon, and i think someone else pointed to Grainger as another source for Nordfab.

Thank you in advance for sharing any relevant experience. Patrick