How many gallons per foot in a 2 inch pipe?

Schedule - gallons/foot SCH 5s - 22.655 SCH 10s - 22.532 SCH 10 - 22.532 SCH 20 - 22.055 SCH 30 - 21.351 SCH 40s - 22.055 SCH 40 - 20.887 SCH 60 - 19.862 SCH 80s - 21.583 SCH 80 - 18.972 SCH 100 -...

Pipe is generally cylindrical and the dimension refers to the inside diameter. One cubic foot contains 7.48 gallons. The volume of a one foot long 20" diameter pipe is: pi(1.667/2)^2 = 2.18 cubic...

0.6528 gallon per foot (rounded)

1 gallon = 231 cubic inches Volume of the 1-foot cylinder = pi R2 L = pi (7)2 (12) = 1,847.26 cubic inches = 7.997 gallons (rounded) That's 0.4 ounce less than 8 gallons, per foot.

2.61153 gallons.