Some time in the past 30 or even 40 decades, from the initiative to find truth in advertising. I don’t understand how powerful it was, however, just one industry that apparently wasn’t affected by it’s the plumbing industry. I can’t think of some other industry that’s as many definitions to that which a 1/2″ or some size plumbing really are.
One would think that 1/2″ copper tubing would be the same, irrespective of what, however, the sad reality is that 1/2″ rigid aluminum pipe includes a different outer diameter ( OD), subsequently 1/2″ flexible aluminum tube. Fittings for you personally won’t operate with another side. You can also browse online websites to get more details on Galvanized pipe(Also known as “ท่อกัลวาไนซ์” in Thai language).
If you want to use both you may need to purchase an adapter. The exact same thing is said for vinyl pipe, a piece of 1″ black ABS pipe isn’t the same size as 1″ white PVC plastic pipe. Again, to make use of either, a home owner would require a buy an adapter.
To help eliminate some of this confusion, here is a primer on pipes fittings and connections.
Rigid Copper Pipe:
Used mostly for cold and hot water lines within your home. The ideal tool to cut rigid copper tubing is a pipe filler. The pipe is placed inside the cutter, and the knob is refused, and this brings the pipe to contact with the antenna. As the cutter is rotated around the pipe, you continue to twist the wheel, until you have cut through the entire pipe. Find more about Cast iron valve via visiting http://nssteel.co.th/product.php?b_id=6.
There are two methods to connect copper pipes together. Step one would be to solder or perspiration the plumbing together. The second reason is the use of compression fittings. Soldered fittings are not as costly than a compression, but take a bit more work to create a leak free joint.