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Pipe Table 2: Pipe and Tube Dimensions
Nominal Diameter (in.)
|
SDR 9
OD/ID (in.)
|
SDR 11
OD/ID (in.)
|
SDR 13.5
OD/ID (in.)
|
SDR 17
OD/ID (in.)
|
Schedule 40
OD/ID (in.)
|
Schedule 80
OD/ID (in.)
|
Copper (L)
OD/ID (in.)
|
3/4
|
1.05 / 0.82
|
1.05 / 0.86
|
|
1.05 / 0.93
|
1.05 / 0.824
|
1.05 / 0.742
|
0.875 / 0.785
|
1
|
1.315 / 1.02
|
1.315 / 1.08
|
1.125/0.957
|
1.315 / 1.16
|
1.315 / 1.049
|
1.315 / 0.957
|
1.125 / 1.025
|
1 1/4
|
1.66 / 1.29
|
1.66 / 1.36
|
1.375/1.171
|
1.66 / 1.46
|
1.66 / 1.38
|
1.66 / 1.278
|
1.375 / 1.265
|
1 1/2
|
1.90 / 1.48
|
1.90 / 1.55
|
1.625/1.385
|
1.90 / 1.68
|
1.90 / 1.61
|
1.90 / 1.50
|
1.625 / 1.505
|
2
|
2.375 / 1.85
|
2.375 / 1.94
|
2.125/1.811
|
2.375 / 2.10
|
2.375 / 2.067
|
2.375 / 1.939
|
2.125 / 1.985
|
3
|
3.5 / 2.72
|
3.5 / 2.86
|
|
3.5 / 3.09
|
3.5 / 3.068
|
3.5 / 2.90
|
3.125 / 2.945
|
4
|
4.5 / 3.5
|
4.5 / 3.68
|
|
4.5 / 3.97
|
4.5 / 4.026
|
4.5 / 3.826
|
4.125 / 3.905
|
6
|
6.625 / 5.15
|
6.625 / 5.42
|
|
6.625 / 5.84
|
6.625 / 6.065
|
6.625 / 5.761
|
|
8
|
8.625 / 6.71
|
8.625 / 7.06
|
|
8.625 / 7.61
|
8.625 / 7.98
|
8.625 / 7.625
|
|
10
|
10.75 / 8.36
|
10.75 / 8.80
|
|
10.75 / 9.49
|
10.75 / 10.02
|
10.75 / 9.562
|
|
12
|
12.75 / 9.92
|
12.75 / 10.43
|
|
12.75 / 11.25
|
12.75 / 11.94
|
12.75 / 11.374
|
|
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