OhMyCalc

Pipe Volume Calculator

Calculate the inner volume and material volume of a pipe by entering the outer diameter, wall thickness, and length.

How to Use the Pipe Volume Calculator

  1. Enter the required dimensions (length, width, radius, height, etc.).
  2. The area, volume, or other geometric value is computed instantly.
  3. Review the result along with the formula used.
  4. Adjust dimensions to compare different scenarios.

Casi d'Uso

Formula

Inner radius: r = d/2 − t. Inner volume: V = π × r² × L. Material volume: V = π × (R² − r²) × L.

Domande Frequenti

How do you calculate the inner volume of a pipe?
First find the inner radius r = (outer diameter / 2) − wall thickness, then V = π × r² × length.
What is the material volume?
The material volume is the volume of the pipe wall: V = π × (R² − r²) × L, where R is the outer radius and r is the inner radius.
Can I use this for water capacity?
Yes. The inner volume in cubic meters × 1000 gives liters of water the pipe can hold.
What units should I use?
Use consistent units (e.g., all in meters or all in centimeters). The result will be in the cube of that unit.