Couplings are An additional well known choice for connecting galvanized pipe without having threads. They are available numerous types, like slip couplings, push-in shape couplings, and compression couplings. The installation process differs a bit with regards to the variety of coupling employed, but frequently includes: Although galvanized pipe is noted https://www.malleableiron-pipefitting.com/industry-knowledge/how-to-connect-non-threaded-galvanized-pipes.html