Steel Pipe

Schedule
Size in Inches
Size O.D.
Size I.D.
Weight per Foot
Wall Thickness
10
1
1.05
1.097
1.41
0.109
10
1-1/4
1.315
1.442
1.806
0.109
10
1-1/2
1.66
1.682
2.085
0.109
10
6
5.563
6.357
9.29
0.134
40
1/8
0.405
0.269
0.24
0.068
40
1/4
0.405
0.364
0.42
0.068
40
3/8
0.54
0.493
0.57
0.091
40
1/2
0.675
0.622
0.85
0.109
40
3/4
0.84
0.824
1.13
0.113
40
1
1.05
1.049
1.68
0.133
40
1-1/4
1.315
1.38
2.27
0.14
40
1-1/2
1.66
1.61
2.72
0.145
40
2
1.9
2.067
3.65
0.154
40
12
10.75
11.938
53.52
0.406
40
14
12.75
13.124
63.44
0.438
40
16
14
15
82.77
0.5
40
2-1/2
2.375
2.469
5.79
0.203
40
3
2.875
3.068
7.58
0.216
40
3-1/2
3.5
3.548
9.11
0.226
40
4
4
4.026
10.79
0.237
40
5
4.5
5.047
14.62
0.258
40
6
5.563
6.065
18.97
0.28
40
8
6.625
7.981
28.55
0.322
40
10
8.625
10.02
40.48
0.365
80
1/4
0.54
0.302
0.54
0.119
80
3/8
0.675
0.423
0.74
0.126
80
1/2
0.84
0.546
1.09
0.147
80
3/4
1.05
0.742
1.47
0.154
80
1
1.315
0.957
2.17
0.179
80
1-1/4
1.66
1.278
3
0.191
80
1-1/2
1.9
1.5
3.63
0.2
80
10
10.75
9.562
64.43
0.594
80
12
12.75
11.374
88.63
0.688
80
14
14
12.5
106.13
0.75
80
16
16
14.312
136.61
0.844
80
2
2.375
1.939
5.02
0.218
80
2-1/2
2.875
2.323
7.66
0.276
80
3
3.5
2.9
10.25
0.3
80
3-1/2
4
3.364
12.51
0.318
80
4
4.5
3.826
14.98
0.337
80
5
5.563
4.813
20.78
0.375
80
6
6.625
5.761
28.57
0.432
80
8
8.625
7.625
43.39
0.5
Std
16
14
15.25
62.58
0.375