Pipe Dimension(Diameter Nominal(DN) | Nominal Bore(NB)|Nominal Pipe Size(NPS))
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
1/8
|
6
|
0.405
|
10.3
|
10/10S
|
0.049
|
1.24
|
0.1863
|
0.28
|
1/8
|
6
|
0.405
|
10.3
|
STD/40/40S
|
0.068
|
1.73
|
0.2447
|
0.36
|
1/8
|
6
|
0.405
|
10.3
|
XS/80/80S
|
0.095
|
2.41
|
0.3145
|
0.47
|
1/4
|
8
|
0.54
|
13.7
|
10/10S
|
0.065
|
1.65
|
0.3297
|
0.49
|
1/4
|
8
|
0.54
|
13.7
|
STD/40/40S
|
0.088
|
2.24
|
0.4248
|
0.63
|
1/4
|
8
|
0.54
|
13.7
|
XS/80/80S
|
0.119
|
3.02
|
0.5351
|
0.8
|
3/8
|
10
|
0.675
|
17.1
|
10/10S
|
0.065
|
1.65
|
0.4235
|
0.63
|
3/8
|
10
|
0.675
|
17.1
|
STD 40/40S
|
0.091
|
2.31
|
0.5676
|
0.84
|
3/8
|
10
|
0.675
|
17.1
|
XS 80/80S
|
0.126
|
3.2
|
0.7388
|
1.1
|
1/2
|
15
|
0.84
|
21.3
|
5/5S
|
0.065
|
1.65
|
0.5383
|
0.8
|
1/2
|
15
|
0.84
|
21.3
|
10/10S
|
0.083
|
2.11
|
0.671
|
1
|
1/2
|
15
|
0.84
|
21.3
|
STD 40/40S
|
0.109
|
2.77
|
0.851
|
1.27
|
1/2
|
15
|
0.84
|
21.3
|
XS 80/80S
|
0.147
|
3.73
|
1.088
|
1.62
|
1/2
|
15
|
0.84
|
21.3
|
160
|
0.188
|
4.78
|
1.309
|
1.95
|
1/2
|
15
|
0.84
|
21.3
|
XX
|
0.294
|
7.47
|
1.714
|
2.55
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
3/4
|
20
|
1.05
|
26.7
|
5/5S
|
0.065
|
1.65
|
0.6838
|
1.02
|
3/4
|
20
|
1.05
|
26.7
|
10/10S
|
0.083
|
2.11
|
0.8572
|
1.28
|
3/4
|
20
|
1.05
|
26.7
|
STD/40/40S
|
0.113
|
2.87
|
1.131
|
1.68
|
3/4
|
20
|
1.05
|
26.7
|
XS/80/80S
|
0.154
|
3.91
|
1.474
|
2.19
|
3/4
|
20
|
1.05
|
26.7
|
160
|
0.219
|
5.56
|
1.944
|
2.89
|
3/4
|
20
|
1.05
|
26.7
|
XX
|
0.308
|
7.82
|
2.441
|
3.63
|
1
|
25
|
1.315
|
33.4
|
5/5S
|
0.065
|
1.65
|
0.8678
|
1.29
|
1
|
25
|
1.315
|
33.4
|
10/10S
|
0.109
|
2.77
|
1.404
|
2.09
|
1
|
25
|
1.315
|
33.4
|
STD/40/40S
|
0.133
|
3.38
|
1.679
|
2.5
|
1
|
25
|
1.315
|
33.4
|
XS/80/80S
|
0.179
|
4.55
|
2.172
|
3.23
|
1
|
25
|
1.315
|
33.4
|
160
|
0.25
|
6.35
|
2.844
|
4.23
|
1
|
25
|
1.315
|
33.4
|
XX
|
0.358
|
9.09
|
3.659
|
5.45
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
1-1/4
|
32
|
1.66
|
42.2
|
10/10S
|
0.109
|
2.77
|
1.806
|
2.69
|
1-1/4
|
32
|
1.66
|
42.2
|
STD/40/40S
|
0.14
|
3.56
|
2.273
|
3.38
|
1-1/4
|
32
|
1.66
|
42.2
|
XS/80/80S
|
0.191
|
4.85
|
2.997
|
4.46
|
1-1/4
|
32
|
1.66
|
42.2
|
160
|
0.25
|
6.35
|
3.765
|
5.6
|
1-1/4
|
32
|
1.66
|
42.2
|
XX
|
0.382
|
9.7
|
5.214
|
7.76
|
1-1/2
|
40
|
1.9
|
48.3
|
5/5S
|
0.065
|
1.65
|
1.274
|
1.9
|
1-1/2
|
40
|
1.9
|
48.3
|
10/10S
|
0.109
|
2.77
|
2.085
|
3.1
|
1-1/2
|
40
|
1.9
|
48.3
|
STD/40/40S
|
0.145
|
3.68
|
2.718
|
4.05
|
1-1/2
|
40
|
1.9
|
48.3
|
XS/80/80S
|
0.2
|
5.08
|
3.631
|
5.4
|
1-1/2
|
40
|
1.9
|
48.3
|
160
|
0.281
|
7.14
|
4.859
|
7.23
|
1-1/2
|
40
|
1.9
|
48.3
|
XX
|
0.4
|
10.16
|
6.408
|
9.54
|
2
|
50
|
2.375
|
60.3
|
5/5S
|
0.065
|
1.65
|
1.604
|
2.39
|
2
|
50
|
2.375
|
60.3
|
10/10S
|
0.109
|
2.77
|
2.638
|
3.93
|
2
|
50
|
2.375
|
60.3
|
STD/40/40S
|
0.154
|
3.91
|
3.653
|
5.44
|
2
|
50
|
2.375
|
60.3
|
XS/80/80S
|
0.218
|
5.54
|
5.022
|
7.47
|
2
|
50
|
2.375
|
60.3
|
160
|
0.344
|
8.74
|
7.462
|
11.11
|
2
|
50
|
2.375
|
60.3
|
XX
|
0.436
|
11.07
|
9.029
|
13.44
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
2-1/2
|
65
|
2.875
|
73
|
10/10S
|
0.12
|
3.05
|
3.531
|
5.26
|
2-1/2
|
65
|
2.875
|
73
|
STD/40/40S
|
0.203
|
5.16
|
5.793
|
8.62
|
2-1/2
|
65
|
2.875
|
73
|
XS/80/80S
|
0.276
|
7.01
|
7.661
|
11.4
|
2-1/2
|
65
|
2.875
|
73
|
160
|
0.375
|
9.53
|
10.01
|
14.9
|
2-1/2
|
65
|
2.875
|
73
|
XX
|
0.552
|
14.02
|
13.69
|
20.37
|
3
|
80
|
3.5
|
88.9
|
5/5S
|
0.083
|
2.11
|
3.029
|
4.51
|
3
|
80
|
3.5
|
88.9
|
10/10S
|
0.12
|
3.05
|
4.332
|
6.45
|
3
|
80
|
3.5
|
88.9
|
STD/40/40S
|
0.216
|
5.49
|
7.576
|
11.27
|
3
|
80
|
3.5
|
88.9
|
XS/80/80S
|
0.3
|
7.62
|
10.25
|
15.25
|
3
|
80
|
3.5
|
88.9
|
160
|
0.438
|
11.13
|
14.32
|
21.31
|
3
|
80
|
3.5
|
88.9
|
XX
|
0.6
|
15.24
|
18.58
|
27.65
|
3-1/2
|
90
|
4
|
101.6
|
5/5S
|
0.083
|
2.11
|
3.472
|
5.17
|
3-1/2
|
90
|
4
|
101.6
|
10/10S
|
0.12
|
3.05
|
4.973
|
7.4
|
3-1/2
|
90
|
4
|
101.6
|
STD 40/40S
|
0.226
|
5.74
|
9.109
|
13.56
|
3-1/2
|
90
|
4
|
101.6
|
XS 80/80S
|
0.318
|
8.08
|
12.5
|
18.6
|
3-1/2
|
90
|
4
|
101.6
|
XX
|
0.636
|
16.15
|
22.85
|
34.01
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
4
|
100
|
4.5
|
114.3
|
10/10S
|
0.12
|
3.05
|
5.613
|
8.35
|
4
|
100
|
4.5
|
114.3
|
STD 40/40S
|
0.237
|
6.02
|
10.79
|
16.06
|
4
|
100
|
4.5
|
114.3
|
XS 80/80S
|
0.337
|
8.56
|
14.98
|
22.29
|
4
|
100
|
4.5
|
114.3
|
120
|
0.438
|
11.13
|
19
|
28.28
|
4
|
100
|
4.5
|
114.3
|
160
|
0.531
|
13.49
|
22.51
|
33.5
|
4
|
100
|
4.5
|
114.3
|
XX
|
0.674
|
17.12
|
27.54
|
40.99
|
5
|
125
|
5.563
|
141.3
|
5/5S
|
0.109
|
2.77
|
6.349
|
9.45
|
5
|
125
|
5.563
|
141.3
|
10/10S
|
0.134
|
3.4
|
7.77
|
11.56
|
5
|
125
|
5.563
|
141.3
|
STD 40/40S
|
0.258
|
6.55
|
14.62
|
21.76
|
5
|
125
|
5.563
|
141.3
|
XS 80/80S
|
0.375
|
9.53
|
20.78
|
30.93
|
5
|
125
|
5.563
|
141.3
|
120
|
0.5
|
12.7
|
27.04
|
40.24
|
5
|
125
|
5.563
|
141.3
|
160
|
0.625
|
15.88
|
32.96
|
49.05
|
5
|
125
|
5.563
|
141.3
|
XX
|
0.75
|
19.05
|
38.55
|
57.37
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
6
|
150
|
6.625
|
168.3
|
5/5S
|
0.109
|
2.77
|
7.585
|
11.29
|
6
|
150
|
6.625
|
168.3
|
10/10S
|
0.134
|
3.4
|
9.289
|
13.82
|
6
|
150
|
6.625
|
168.3
|
STD 40/40S
|
0.28
|
7.11
|
18.97
|
28.23
|
6
|
150
|
6.625
|
168.3
|
XS 80/80S
|
0.432
|
10.97
|
28.57
|
42.52
|
6
|
150
|
6.625
|
168.3
|
120
|
0.562
|
14.27
|
36.39
|
54.16
|
6
|
150
|
6.625
|
168.3
|
160
|
0.719
|
18.26
|
45.35
|
67.49
|
6
|
150
|
6.625
|
168.3
|
XX
|
0.864
|
21.95
|
53.16
|
79.12
|
8
|
200
|
8.625
|
219.1
|
5S
|
0.109
|
2.77
|
9.914
|
14.75
|
8
|
200
|
8.625
|
219.1
|
10/10S
|
0.148
|
3.76
|
13.6
|
19.94
|
8
|
200
|
8.625
|
219.1
|
20
|
0.25
|
6.35
|
22.36
|
33.28
|
8
|
200
|
8.625
|
219.1
|
30
|
0.277
|
7.04
|
24.7
|
36.76
|
8
|
200
|
8.625
|
219.1
|
STD/40/40S
|
0.322
|
8.18
|
28.55
|
42.49
|
8
|
200
|
8.625
|
219.1
|
60
|
0.406
|
10.31
|
35.64
|
53.04
|
8
|
200
|
8.625
|
219.1
|
XS/80/80S
|
0.5
|
12.7
|
43.39
|
64.58
|
8
|
200
|
8.625
|
219.1
|
100
|
0.594
|
15.09
|
50.95
|
75.83
|
8
|
200
|
8.625
|
219.1
|
120
|
0.719
|
18.26
|
60.71
|
90.35
|
8
|
200
|
8.625
|
219.1
|
140
|
0.812
|
20.62
|
67.76
|
100.84
|
8
|
200
|
8.625
|
219.1
|
XX
|
0.875
|
22.23
|
72.42
|
107.78
|
8
|
200
|
8.625
|
219.1
|
160
|
0.906
|
23.01
|
74.69
|
111.16
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
10
|
250
|
10.75
|
273.1
|
5S
|
0.134
|
3.4
|
15.19
|
22.61
|
10
|
250
|
10.75
|
273.1
|
10S
|
0.165
|
4.19
|
18.7
|
27.83
|
10
|
250
|
10.75
|
273.1
|
20
|
0.25
|
6.35
|
28.04
|
41.73
|
10
|
250
|
10.75
|
273.1
|
30
|
0.307
|
7.8
|
34.24
|
50.96
|
10
|
250
|
10.75
|
273.1
|
STD/40/40S
|
0.365
|
9.27
|
40.48
|
60.24
|
10
|
250
|
10.75
|
273.1
|
XS/60/80S
|
0.5
|
12.7
|
54.74
|
81.47
|
10
|
250
|
10.75
|
273.1
|
80
|
0.594
|
15.09
|
64.43
|
95.89
|
10
|
250
|
10.75
|
273.1
|
100
|
0.719
|
18.26
|
77.03
|
114.64
|
10
|
250
|
10.75
|
273.1
|
120
|
0.844
|
21.44
|
89.29
|
132.89
|
10
|
250
|
10.75
|
273.1
|
140/XX
|
1
|
25.4
|
104.13
|
154.97
|
10
|
250
|
10.75
|
273.1
|
160
|
1.125
|
28.58
|
115.64
|
172.1
|
12
|
300
|
12.75
|
323.9
|
5S
|
0.156
|
3.96
|
20.98
|
31.22
|
12
|
300
|
12.75
|
323.9
|
10S
|
0.18
|
4.57
|
24.2
|
36.02
|
12
|
300
|
12.75
|
323.9
|
20
|
0.25
|
6.35
|
33.38
|
49.68
|
12
|
300
|
12.75
|
323.9
|
30
|
0.33
|
8.38
|
43.77
|
65.14
|
12
|
300
|
12.75
|
323.9
|
STD/40S
|
0.375
|
9.53
|
49.56
|
73.76
|
12
|
300
|
12.75
|
323.9
|
40
|
0.406
|
10.31
|
53.52
|
79.65
|
12
|
300
|
12.75
|
323.9
|
XS/80S
|
0.5
|
12.7
|
65.42
|
97.36
|
12
|
300
|
12.75
|
323.9
|
60
|
0.562
|
14.27
|
73.15
|
108.87
|
12
|
300
|
12.75
|
323.9
|
80
|
0.688
|
17.48
|
88.63
|
131.9
|
12
|
300
|
12.75
|
323.9
|
100
|
0.844
|
21.44
|
107.32
|
159.72
|
12
|
300
|
12.75
|
323.9
|
120/XX
|
1
|
25.4
|
125.49
|
186.76
|
12
|
300
|
12.75
|
323.9
|
140
|
1.125
|
28.58
|
139.67
|
207.86
|
12
|
300
|
12.75
|
323.9
|
160
|
1.312
|
33.32
|
160.27
|
238.52
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
14
|
350
|
14
|
355.6
|
10S
|
0.188
|
4.78
|
27.73
|
41.27
|
14
|
350
|
14
|
355.6
|
10
|
0.25
|
6.35
|
36.71
|
54.63
|
14
|
350
|
14
|
355.6
|
20
|
0.312
|
7.92
|
45.61
|
67.88
|
14
|
350
|
14
|
355.6
|
STD/30/40S
|
0.375
|
9.53
|
54.57
|
81.21
|
14
|
350
|
14
|
355.6
|
40
|
0.438
|
11.13
|
63.44
|
94.41
|
14
|
350
|
14
|
355.6
|
XS/80S
|
0.5
|
12.7
|
72.09
|
107.29
|
14
|
350
|
14
|
355.6
|
60
|
0.594
|
15.09
|
85.05
|
126.58
|
14
|
350
|
14
|
355.6
|
80
|
0.75
|
19.05
|
106.13
|
157.95
|
14
|
350
|
14
|
355.6
|
100
|
0.938
|
23.83
|
130.85
|
194.74
|
14
|
350
|
14
|
355.6
|
120
|
1.094
|
27.79
|
150.9
|
224.58
|
14
|
350
|
14
|
355.6
|
140
|
1.25
|
31.75
|
170.21
|
253.32
|
14
|
350
|
14
|
355.6
|
160
|
1.406
|
35.71
|
189.1
|
281.43
|
16
|
400
|
16
|
406.4
|
10S
|
0.188
|
4.78
|
31.75
|
47.25
|
16
|
400
|
16
|
406.4
|
10
|
0.25
|
6.35
|
42.05
|
62.58
|
16
|
400
|
16
|
406.4
|
20
|
0.312
|
7.92
|
52.27
|
77.79
|
16
|
400
|
16
|
406.4
|
STD/30/40S
|
0.375
|
9.53
|
62.58
|
93.13
|
16
|
400
|
16
|
406.4
|
XS/40/80S
|
0.5
|
12.7
|
82.77
|
123.18
|
16
|
400
|
16
|
406.4
|
60
|
0.656
|
16.66
|
107.5
|
159.99
|
16
|
400
|
16
|
406.4
|
80
|
0.844
|
21.44
|
136.61
|
203.31
|
16
|
400
|
16
|
406.4
|
100
|
1.031
|
26.2
|
164.82
|
245.29
|
16
|
400
|
16
|
406.4
|
120
|
1.219
|
30.96
|
192.43
|
286.38
|
16
|
400
|
16
|
406.4
|
140
|
1.438
|
36.53
|
223.64
|
332.83
|
16
|
400
|
16
|
406.4
|
160
|
1.594
|
40.49
|
245.25
|
364.99
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
18
|
450
|
18
|
457.2
|
10S
|
0.188
|
4.78
|
35.76
|
53.22
|
18
|
450
|
18
|
457.2
|
10
|
0.25
|
6.35
|
47.39
|
70.53
|
18
|
450
|
18
|
457.2
|
20
|
0.312
|
7.92
|
58.94
|
87.72
|
18
|
450
|
18
|
457.2
|
STD/40S
|
0.375
|
9.53
|
70.59
|
105.06
|
18
|
450
|
18
|
457.2
|
30
|
0.438
|
11.13
|
82.15
|
122.26
|
18
|
450
|
18
|
457.2
|
XS/80S
|
0.5
|
12.7
|
93.45
|
139.08
|
18
|
450
|
18
|
457.2
|
40
|
0.562
|
14.27
|
104.67
|
155.78
|
18
|
450
|
18
|
457.2
|
60
|
0.75
|
19.05
|
138.17
|
205.63
|
18
|
450
|
18
|
457.2
|
80
|
0.938
|
23.83
|
170.92
|
254.37
|
18
|
450
|
18
|
457.2
|
100
|
1.156
|
29.36
|
207.96
|
309.5
|
18
|
450
|
18
|
457.2
|
120
|
1.375
|
34.93
|
244.14
|
363.34
|
18
|
450
|
18
|
457.2
|
140
|
1.562
|
39.67
|
274.22
|
408.11
|
18
|
450
|
18
|
457.2
|
160
|
1.781
|
45.24
|
308.5
|
459.13
|
20
|
500
|
20
|
508
|
10S
|
0.218
|
5.54
|
46.06
|
68.55
|
20
|
500
|
20
|
508
|
10
|
0.25
|
6.35
|
52.73
|
78.48
|
20
|
500
|
20
|
508
|
STD/20/40S
|
0.375
|
9.53
|
78.6
|
116.98
|
20
|
500
|
20
|
508
|
XS/30/80S
|
0.5
|
12.7
|
104.13
|
154.97
|
20
|
500
|
20
|
508
|
40
|
0.594
|
15.09
|
123.11
|
183.22
|
20
|
500
|
20
|
508
|
60
|
0.812
|
20.62
|
166.4
|
247.65
|
20
|
500
|
20
|
508
|
80
|
1.031
|
26.19
|
208.87
|
310.85
|
20
|
500
|
20
|
508
|
100
|
1.281
|
32.54
|
256.1
|
381.14
|
20
|
500
|
20
|
508
|
120
|
1.5
|
38.1
|
296.37
|
441.07
|
20
|
500
|
20
|
508
|
140
|
1.75
|
44.45
|
341.09
|
507.63
|
20
|
500
|
20
|
508
|
160
|
1.969
|
50.01
|
379.17
|
564.3
|
Nominal Pipe Size Inches
|
Nominal Pipe Size
|
OD Inches
|
OD mm
|
Schedule Designations ANSI/ASME
|
Wall Thickness Inch
|
Wall Thickness mm
|
Lbs/Ft
|
Kg/M
|
24
|
600
|
24
|
609.6
|
10/10S
|
0.25
|
6.35
|
63.41
|
94.37
|
24
|
600
|
24
|
609.6
|
STD/20/40S
|
0.375
|
9.53
|
94.62
|
140.82
|
24
|
600
|
24
|
609.6
|
XS/80S
|
0.5
|
12.7
|
125.49
|
186.76
|
24
|
600
|
24
|
609.6
|
30
|
0.562
|
14.27
|
140.68
|
209.37
|
24
|
600
|
24
|
609.6
|
40
|
0.688
|
17.48
|
171.29
|
254.92
|
24
|
600
|
24
|
609.6
|
60
|
0.969
|
24.61
|
238.35
|
354.72
|
24
|
600
|
24
|
609.6
|
80
|
1.219
|
30.96
|
296.58
|
441.39
|
24
|
600
|
24
|
609.6
|
100
|
1.531
|
38.89
|
367.39
|
546.77
|
24
|
600
|
24
|
609.6
|
120
|
1.812
|
46.02
|
429.39
|
639.04
|
24
|
600
|
24
|
609.6
|
140
|
2.062
|
52.37
|
483.1
|
718.97
|
24
|
600
|
24
|
609.6
|
160
|
2.344
|
59.54
|
542.13
|
806.83
|
30
|
750
|
30
|
762
|
10
|
0.312
|
7.92
|
98.93
|
147.23
|
30
|
750
|
30
|
762
|
STD/40S
|
0.375
|
9.53
|
118.65
|
176.58
|
30
|
750
|
30
|
762
|
XS/20/80S
|
0.5
|
12.7
|
157.53
|
234.44
|
30
|
750
|
30
|
762
|
30
|
0.625
|
15.88
|
196.08
|
291.82
|
36
|
900
|
36
|
914.4
|
10
|
0.312
|
7.92
|
118.92
|
176.98
|
36
|
900
|
36
|
914.4
|
STD/40S
|
0.375
|
9.53
|
142.68
|
212.34
|
36
|
900
|
36
|
914.4
|
XS/80S
|
0.5
|
12.7
|
189.57
|
282.13
|