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ASTM B42 Seamless Copper Pipe Dimensions

Reference data and engineering information about astm b42 seamless copper pipe dimensions for piping systems applications.

astmb42seamlesscopper

Overview

Engineering reference data for ASTM B42 Seamless Copper Pipe Dimensions 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

Regular Wall Thickness Specifications

ASTM B42 standard seamless copper pipe dimensions with regular wall thickness for standard service applications.

18 rows
ASTM B42 Regular Wall Seamless Copper Pipe Dimensions
nps
key
1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12

Source: engineeringtoolbox.com

Extra Strong Wall Thickness Specifications

ASTM B42 standard seamless copper pipe dimensions with extra strong wall thickness for higher pressure applications.

16 rows
ASTM B42 Regular Wall Seamless Copper Pipe Dimensions
nps
key
1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8

Source: engineeringtoolbox.com

Extra Strong Wall Thickness Specifications

ASTM B42 standard seamless copper pipe dimensions with extra strong wall thickness for higher pressure applications.

16 rows
ASTM B42 Extra Strong Wall Seamless Copper Pipe Dimensions
nps
key
1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8

Source: engineeringtoolbox.com