Pipe Insulation Thickness Calculation Online

Estimates heat loss from an insulated and bare horizontal steel pipe along with calculation of surface temperature.

Pipe insulation thickness calculation online.

N length of the cylinder. 304 1 2 a equation 3a. Though the formula is quite simple finding correct values of individual factors can be tricky sometimes. Condensation control calculator horizontal pipe this calculator estimates the thickness of insulation required to avoid condensation on the outer surface of an insulated horizontal steel pipe.

Q n 80 w m. To ensure accuracy the program has customizable inputs for every aspect of your job and offers default values if your exact numbers aren t available. Material info no insulation material found. Hence r 2 r 1 e 0 4084.

Hence insulation thickness ri rp 0 2302 0 1524 0 0777. Naima s free 3e plus software program makes it easy to calculate the appropriate insulation thickness necessary for any application. Q n heat loss per unit length of pipe. Design thickness t pd 2 se py welded pipes.

Calculation values relative humidity ambient temperature c line temperature c indoor outdoor. This calculation determines the ideal thickness of water piping insulation for efficiently and economically preventing a heat transfer from outside to inside and keeping the water transported within cool it does not determine the thickness of insulation designed to keep condensate or other fluids from losing heat. K 0 04 w m k. This process pipe thickness calculator uses following formula for calculation of wall thickness.

Professional insulation thickness calculator start new. Extra margin must be taken on insulation thickness as sometimes conducting heat transfer through insulation may become higher than convective heat transfer due to air on outside wall of insulation. Includes 53 different calculations. Online calculator to quickly determine economical insulation thickness of steam piping.

Equations displayed for easy reference. Data pipe size inch 0 5 0 75 1 1 25 1 5 2 2 5 3 3 5 4 5 6 8 10 12 14 16 18 20 24 26 28 30. Hence inserting the given numbers in the radial heat transfer rate equation from above 80 2π 0 04 180 50 ln r 2 0 2032 ln r 2 0 2032 2π 0 04 180 50 80 0 4084. Input data includes the operating temperature the ambient conditions temperature relative humidity and wind speed and details about the insulation system material and jacketing.