Pipe Schedule Calculator

Calculate pipe wall thickness, ID, and pressure rating by schedule number and material

Input Parameters

Results

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Wall Thickness
in
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Inner Diameter
in
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Burst Pressure
psi
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Safety Factor
Note: Based on ASME B31.1/B36.10 pipe dimensions. Safety factor should be >= 4:1 for hydraulic service.

Reference

Barlow Formula: P_burst = 2 * S * t / OD, where S = UTS, t = wall thickness, OD = outer diameter