Concentrate to torque necessities: The coupler you utilize will have a special torque necessity, so just take Observe of it when you sign up for the pipes and tighten the bolts. Measure the outer diameter of every pipe that may be essential as part of your set up as the https://www.malleableiron-pipefitting.com/industry-knowledge/how-to-connect-non-threaded-galvanized-pipes.html