80 gpm
Yes, easily.
10gpm
A pipe that is 10 inch would have the velocity of 2.75 feet. This is 2.75 feet with 722 GPM.
That depends entirely on the viscosity of the liquid in the pipe ! Water would flow faster than oil !
It would 2.75 feet with a 10 inch pipe. It would be 2.75 feet with a volatility of 722 GPM.
If the flow velocity remains the same the flow volume will increase by the square of the diameter ratio.(2/1.25) = 1.6 = diameter ratio1.62 = 2.56 more flow volume through 2 inch pipe compared to 1.25 inch pipe.
Water flow rate half inch PVC pipe 65 psi?
YES there is
I have recently had to join a 1 inch steel water pipe to a new copper 28mm pipe. You can do this using a 28mm comression joint. 1inch is just uneder 28mm in diameter but the compression joint takes up the difference and works without fault or leaks.
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.
By the use of Flagg Flow T.P Fitting adapters and Cx M or C x F adapters attached to the T.P fitting T.P = threadless pipe
About sixteen feet