Soldering copper pipe
For those homeowners who require doing there own plumbing projects listed here is a little help guide help you with the soldering from the copper piping employed in home plumbing systems. First I should point out that if you do your own personal pluming installations you have to have an over-all idea of the codes governing such installations. You can find the codes to your state on the link below.
Sweating copper pipe is not as difficult as many people think it is. The main requirement to some successful soldering experience is cleanliness. Thoroughly clean inside your connections with a wire reamer brush that you can buy at any hardware or plumbing supply store. Now cleanse the out side of your pipe no less than One inch after dark end from the fitting with emery cloth or steal wool. Additionally it is not always a bad idea to de bur inside the pipe with your pliers. Some pipe cutters come with a triangular blade stuffed of their back, it is a de burring tool. Put it to use to remove any debris left from cutting the pipe that will hinder the soldering and spark a leak.
The next thing is to make use of the flux. The flux provides for a cleaning and bonding agent so that the solder will adhere to the copper and form a fantastic tight and strong joint. Make sure you use the flux liberally and beyond the fitting to be certain no dirt or dry spots result in the solder to not stick properly.
After assembling your joint bring your torch and with the tip of the flame heat the very center portion of the fitting alternating sides for evenness. Using your solder extended touch the joint. Keep heating until the solder melts. Now get rid of the heat and melt about 3/4 of an inch of solder in the joint. Heat will draw the solder into the fitting throughout. You need to begin to see the solder being a ring throughout the entire joint. Now wipe off the excess having a rag as well as your done. Start working on another joint simply repeating precisely the same procedure.