That would depend on the temperature /pressure as the coeffient of expansion per degree
This depends on the size of the copper pipe and what class it is. For example, copper pipe half inch class 0 and copper pipe class 3 have a wide weight difference because the wall of the class 3 copper pipe is much thicker.
up to 2.300 PSI
2000 Psi
I have a new copper pipe not been used who do I sell it to? Or who would buy it off me as 'm moving house and want to get rid of it.
The advantages of copper pipe fittings over plastic is that copper does not bend or break as easily as plastic, so it lasts longer and is much more reliable as well.
4inch Schedule L Copper pipe weights 5.38 lbs/ft.
I am sorry, but can you PLEASE rephrase your question? Can WHAT be used for copper pipe? When? How? Why?
40
Depends how long it is
Grooved method? Threads on the end of the pipe? There is no tube or pipe in copper with threads. You can end a copper pipe with a connection that is threaded to accept steel pipe.
It is very easy to damage any copper pipe.
YOU thread or braze copper pipe Copper tubling you solder, braze, flaire, compression ring, mechincal joints