Live Engineering Dashboard

Well Testing Toolbox

Interactive Tools

Engineering calculators and conversion utilities for field work.

Outside Diameter (D) inch

Pressure (P) PSI

Allowable Stress (S)

Temp Coeff. (Y)

Weld Quality (E)

Corrosion Allow. (C.A.)

$$t_m = \frac{P \cdot D}{2(S \cdot E + P \cdot Y)} + C.A.$$

Min. Wall (inch)

Min. Wall (mm)