6?
THE GALLONS have NO Bearing on the pressure it would have to do with the HEIGHT and then if you wanted to know the WEIGHT you would take the 1,500 gallon and times it by 8.33
8 ounces
1000KN/m2
14 inches equals one pound of natural gas pressure
1 psig is equivalent to 51.71 mm (2 in) of mercury or to approx 700 mm (27.5 in) of water. Technically one cannot have apsig. Psig represents a pressure reading of the pressure above normal atmospheric pressure of 14.7 psi. You mean a psi.
To convert psi (pounds per square inch) to inches of water column, you can use the conversion factor that 1 psi is approximately equal to 27.7 inches of water column. Therefore, 5 psi is equal to about 5 x 27.7, which equals approximately 138.5 inches of water column.
You need to know how high the water column is to calculate the pressure it exerts at its base! For example, a column of water 1 metre deep would exert a pressure of 9.81 kPa at its base (density x gravity x depth - 1000 * 9.81 * 1). This would be equal to approx 1.42 PSI.
Well that depends, first off pressure is equal to specific gravity times height. P=SG*h. so the pressure due to the water column would be 0.0361 psi given that SG of water = 62.4 lb/ft^3. Then you have to take into consideration any other pressures acting on the water. If the top of the column is open to the air then the absolute pressure would be 14.7321 psi given that atmospheric pressure is 14.696. The basic formula to make this calculation in any situation is P=P0+SG*h where P0 is the pressure above the column.
10 pounds of water (molten ice) = 1 imperial gallon. (at standard atmospheric pressure and temperature).
0.0833
You need six pounds of pressure to torque.
3000 pounds of pressure they can snap a broom handle in half