Let's calculate cubic feet first, then convert to gallons. Volume=pir2h=3.14159x0.252x3=0.59 cubic feet 0.59 cubic feetx7.48 gallons/cubic foot=4.4 gallons
111 gallons of water.
45.9 US gallons.
An 8-inch pipe that is 16,800 feet long has a volume of: 5,860 cubic feet (43,835.8 liquid gallons).
The volume of the pipe is (pi) x (1.5)2 x (1,200) = 8,482.3 cubic inches = 36.72 gallons (rounded)
To calculate the gallons per foot in a 36-inch pipe, first determine the volume of a 1-foot length of the pipe. The formula for the volume of a cylinder is ( V = \pi r^2 h ). With a radius of 18 inches (1.5 feet) and height of 1 foot, the volume is approximately 84.78 cubic feet. Since there are about 7.48 gallons in a cubic foot, this results in approximately 634.3 gallons per foot in a 36-inch pipe.
5.5 gallons per 15 feet of 3-inch pipe.
You would need 2,451 feet of 2-inch pipe for 400 gallons.
78.34 gallons per 480 feet in a 2-inch pipe.
This pipe will hold 23,500.7 gallons of water.
This pipe will hold 1,468.8 gallons of water.
A 72-inch pipe 16 feet long holds up to 3,384.1 US gallons of water.
10.2 US gallons.
100 feet of 3-inch pipe holds 36.73 gallons of water.
65.3 gallons or 8.7 cubic feet.
61.2 gallons for every 15 feet.
A 10-inch x 300' pipe holds 1,224 gallons.
A pipe this size holds 1,642 (1,642.12358) US gallons.