This could certainly compromise the toughness and integrity on the joint. To prevent porosity, eliminate the zinc coating while in the weld location. Compression fittings provide a speedy and effortless Answer for connecting galvanized pipe with no threads. They encompass a physique, nut, and ferrule. To utilize compression fittings: Implementing https://www.malleableiron-pipefitting.com/industry-knowledge/how-to-connect-non-threaded-galvanized-pipes.html