I think one contributing factor for this rigid PVC conduit being snapped apart was the lack of an expansion fitting on this conduit run. Section 352.44 requires ...

In this episode, Russ shows us a great example of what happens when you don’t use expansion fittings in long runs of PVC. This installation violates the requirements set forth in Sec. 352.44 of the ...

Otter Tail Corp. is feeling confident heading into the final stretch of 2025 — and its PVC pipe business is a big reason why. The Fergus Falls, Minn.-based company raised its full-year earnings ...