Pipe Insulation Calculator
Calculate thermal resistance and heat loss through cylindrical pipe insulation.
How to Use the Pipe Insulation Calculator
- Enter pipe outer diameter in mm.
- Enter insulation thickness in mm.
- Enter insulation thermal conductivity.
- Enter temperature difference and pipe length.
Casos de Uso
- •HVAC pipe insulation
- •Hot water distribution
- •Industrial process piping
Fórmula
R = ln(r₂/r₁) / (2πkL)
Preguntas Frecuentes
How accurate is this calculator?
Results are based on standard engineering formulas and are suitable for preliminary estimates.
What units are used?
SI units (metres, kg, kPa) are used unless otherwise noted.
Is it free?
Yes, all calculators are completely free.