how do you know if a soldered copper water pipe is soldered correctly?

Answer 1

It's really very simple. Be sure you sanded both pieces, used flux on both pieces and heated them hot enough so the solder got sucked into the joint.

Even though any extra solder on the joint looks crappy, it's best for a beginner to leave it there. If you tried to remove the solder while it's still hot enough, you may jar the joint and make a leak.

Good luck!

Answer 2

you progression the warmth around the joint whilst touching the joint with solder. then you extremely will understand whilst the pipe is at a temperature to allow the solder to run. then do away with the warmth, and stick to solder around the joint and it will run into the joint. once you sparkling the pipe in the previous soldering, do no longer touch the wiped sparkling section till you have utilized flux. to attempt the pipework, turn the water decrease back on slowly, and consider for leaks. if it form of feels ok, then turn the water on greater, and consider back.

Answer 3

ya gotta sweat that solder in there, for now run water through it, next time have some one show you. The principle is that the heat draws the solder so you have to learn how to displace the heat.

Answer 4

Two things, (1)was it soldered with lead solder? If so the whole job needs to be redone. PB is harmful to your health, badly so. and (2) it will not leak

Answer 5

start by being sure to use plumber's flux(little tin can full of a substance like melted wax[ you just paint it on]) then heat the pipe till the flame is just i tiny bit green (the copper) and put the soilder at the seam between the pieces, and if you did it right youl see a tiny bit of soldier the whole way round

Answer 6

it won't leak

Answer 7

when it don't leak