Storage Capacity for Cylindrical Tank

Tanks Volume Calculation:
Diameter: inches
Length: inches
Tank Capacity: cubic inches
Tank Capacity: Gallons

What is Storage Capacity for a Cylindrical Tank?

The Storage Capacity of a Cylindrical Tank refers to the total volume of liquid or gas that the tank can hold. It is determined based on the tank’s dimensions—its radius (or diameter) and height.

Why is it Important?

  • Engineering & Industry: Used in oil, water, and chemical storage.
  • Construction & Manufacturing: Helps design tanks for various applications.
  • Logistics & Transportation: Ensures safe and efficient storage of materials.
  • Everyday Use: Helps in selecting the right tank size for home or business purposes.

How is it Calculated?

The volume V of a cylindrical tank is given by the formula:

or

Where:

  • V = Volume (storage capacity) in cubic units (e.g., liters, gallons, cubic meters)
  • r = Radius of the base (half of the diameter)
  • d = Diameter of the base
  • h = Height of the cylinder
  • π ≈ 3.1416

For horizontal cylindrical tanks, the capacity depends on the liquid level and requires more advanced formulas using integration or lookup tables.

When is it Used?

  • Water tanks for residential and commercial use.
  • Fuel storage tanks in industries and transportation.
  • Chemical processing for handling liquids in cylindrical containers.
  • Agriculture, for storing irrigation water or fertilizers.
  • Fire protection systems, for holding emergency water supply.