Installing 70/30 copper nickel (cuni) pipe sometimes can be a test of human patients, mechanical knowledge, and dexterity. It is, however, well worth the effort, because once you complete the job whether you’re a novice or connoisseur of the art you gain a sense of pride for a job well done. Additionally, you will have confidence in knowing that your pipe will stand the test of time and vigorous challenges they’re used for. The only problem that comes with working with 70/30 cuni pipe is, having a concrete way to approach even the minutest step(s) when installing, cleaning, and inspecting your pipe.
Initially, you should have gathered your tools that will you need for this job. Assuming that you have the proper tools for the job we will begin by taking the copper nickel pipe a prepping it for installation. To prep copper-nickel pipe you want to start by gathering your pipe and you’re fittings, so you can obtain the measurements for the length off your pipe, square it off, and then touch it up. By doing this it eliminates dirt and debris, and allows for cohesiveness between the mechanical joints when you’re mating them together. Too do this you’re going to measure out the proper length of your pipe by taking your ruler (which should be measured in inches) and mark on your pipe how much you’re going to need. Once you have done that you’re going to cut the pipe at its designated mark. At the same time, be careful not to cut too much off, because if you do then you will have to either buy more pipe or go through another process of adding the pipe back. You can cut copper pipe with a regular hacksaw or a copper tube cutter. Although both will make a satisfactory cut, the tube cutter ensures a square cut every time. Use a jig or miter box when you're cutting copper pipe with a hacksaw. This helps to ensure a square cut in the pipe. After making the cut, remove the burrs inside the pipe with a half-round file. A pipe cutter usually leaves more burrs in the pipe than...
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