Couplings are Yet another well-known choice for connecting galvanized pipe with no threads. They come in different kinds, like slip couplings, thrust-fit couplings, and compression couplings. The set up method varies somewhat according to the sort of coupling applied, but normally entails: Internal corrosion and rust buildup, ordinarily brought on https://www.malleableiron-pipefitting.com/industry-knowledge/how-to-connect-non-threaded-galvanized-pipes.html