USA POWER ENERGY AND
SUPPLY INC.
Common Sizes and API Standard /Not Scheduled
Pipes
USA POWER
ENERGY AND
SUPPLY INC.
Nom
size
O.D
3"
3.500
.125
.126
.188
.250
.280
4.51
5.58
6.66
8.69
9.67
3.5"
4.000
.125
.156
.188
.250
.281
5.85
6.41
7.66
10.02
11.17
4"
4.500
.125
.156
.188
.219
.259
.281
.312
5.85
7.25
8.67
10.02
11.36
12.67
13.97
5"
5.563
.156
.188
.219
.244
.275
.281
.312
.344
9.02
10.80
12.51
13.87
15.55
15.87
17.51
19.19
6"
6.625
.109
.125
.134
.156
.188
.219
.250
.312
.344
.375
7.59
8.69
9.30
10.79
12.94
15.00
17.04
21.06
23.10
25.05
8"
8.625
.105
.134
.172
.188
.203
.219
.264
.312
.344
.375
.438
9.56
12.16
15.54
16.96
18.28
19.68
23.60
27.73
30.45
33.07
38.33
10"
10.750
.105
.134
.188
.203
.219
.279
.344
.438
11.95
15.21
21.23
22.89
24.65
31.23
38.27
48.28
12"
12.750
.105
.134
.188
.203
.219
.281
.312
.344
.438
.625
.750
14.19
18.07
25.25
27.23
29.34
37.46
41.48
45.62
57.65
81.01
96.21
14"
14.000
.105
.134
.188
.203
.219
.281
.344
.469
.625
2.125
2.200
2.500
15.60
19.86
27.76
29.94
32.26
41.21
50.22
67.84
89.36
269.76
277.51
307.34
16"
16.000
.134
.188
.203
.219
.281
.344
.406
.438
.469
.625
.750
22.73
31.71
34.28
36.95
47.22
57.57
67.68
72.86
77.87
102.72
122.27
18"
18.000
.188
.203
.250
.281
.344
.406
.469
.625
35.80
38.62
47.44
53.23
64.93
76.36
87.89
116.09
20"
20.000
.250
.281
.312
.344
.406
.438
.469
.825
.750
1.000
52.78
59.23
65.66
72.28
85.04
91.59
97.92
129.45
154.34
203.11
22"
22.000
.281
.312
.344
.406
.438
.469
.625
65.24
72.34
79.64
93.72
100.96
107.95
142.81
24"
24.000
.281
.312
.344
.406
.438
.469
.625
.750
1.000
71.25
79.01
86.99
102.40
110.32
117.98
156.17
186.41
245.87
26"
26.000
.250
.281
.344
.406
.438
.469
.562
.625
.750
1.000
68.82
77.26
94.35
111.08
119.69
128.00
152.83
169.54
202.44
267.25
28"
28.000
.250
.281
.344
.406
.438
.469
.750
1.000
74.16
83.26
101.70
119.76
129.05
138.03
218.48
288.63
30"
30.000
.250
.281
.344
.406
.438
.469
.750
.875
1.000
1.250
1.375
1.500
79.51
89.27
109.06
128.44
138.42
148.06
234.51
272.43
310.01
384.17
420.75
457.00
32"
32.000
.250
.281
.344
.406
.438
.469
84.85
95.28
116.41
137.12
147.78
158.08
34"
34.000
.250
.281
.344
.406
.438
.469
90.20
101.29
123.77
145.80
157.14
168.11
36"
36.000
.250
.281
.344
.406
.438
.469
.562
.875
1.000
1.250
1.375
1.500
95.54
107.30
131.12
154.48
166.51
178.14
212.90
328.55
374.15
464.35
508.94
553.21
42"
42.000
.250
.375
.500
.625
.750
.875
1.000
1.250
1.500
111.58
166.86
221.82
276.44
330.72
384.67
438.29
544.52
649.42
48"
48.000
.250
.375
.500
.625
.750
.875
1.000
1.125
1.150
1.500
2.000
127.61
190.92
253.89
316.52
378.83
440.80
502.43
563.73
624.70
745.63
983.48
54"
54.000
.375
.500
.625
.750
214.96
285.96
356.61
46.93
60"
60.000
.375
.500
.625
.750
239.02
318.02
396.70
475.03
