Pipe Volume & Capacity Calculator
Find the internal volume of a pipe run and the weight of water it holds — useful for filling, flushing and hydrostatic testing.
Inputs
Results
- Total volume
- 49.28 litres
- Volume
- 0.0493 m³
- Capacity per metre
- 8.213 L/m
- Water weight
- 49.28 kg
- Inside diameter
- 102.26 mm
- Volume
- 10.84 imp. gal
Formula used
V = π/4 × ID² × L, where ID = OD − (2 × wall thickness)
Volume in cubic metres, multiplied by 1000 for litres. Water weight assumes a density of 1000 kg/m³ at ambient temperature.
Results are theoretical calculations based on the values you enter. Actual weights and quantities vary with manufacturing tolerances. Confirm requirements with our team before ordering.
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