r/Plumbing•4 yr. agojnoopswhat material is this pipe? its joined to a asbestos pipe with a mechanical coupling. This is a water main system.Posted Jan 7, 2022, 7:24 PM UTC22ShareSave
I believe it’s SDR 9 or 9000 or something like that
Thank you sir! All of my coworkers gave me mixed answers this is the answer I got the most