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Tuyau wall thickness et schedule numbers

Tuyau schedule numbers, wall thickness data, et pression ratings pour acier tuyau.

pipewallthicknessschedule

Overview

Engineering reference data for Pipe Wall Thickness and Schedule Numbers in piping systems.

Key Formulas

Continuity

A1v1=A2v2A_1 v_1 = A_2 v_2

Mass conservation in pipe flow.

Pressure Drop

ΔP=fLDρv22\Delta P = f \frac{L}{D} \frac{\rho v^2}{2}

Darcy-Weisbach equation.

Pipe Area

A=πD24A = \frac{\pi D^2}{4}

Cross-sectional area of a pipe.

Variables

SymbolDescriptionUnit
DDPipe diameterm
vvFlow velocitym/s
ΔP\Delta PPressure dropPa
ffFriction factor

References