SylvanLMP
In reply to message posted by kenny b:
flared connections are the norm. around here except for one area. In/on Grand Island, NY. they are not allowed, compression only. Thier reasoning behind this is the flared copper is thinned, weakening the service at that point. they have a history to support this over the years, so you have to respect thier reasoning. I’m sure the ground/fill has a lot to do with failures. Anyhow its nice they take the time to explain thier reasoning. It even makes sense.
kenny b
When I was a stationery engieer working on AC systems or high pressure steam controllers we used Double flare type of joints so even at 140# steam we knew we had joint intergrity.
SylvanLMP
