Pipe Size Reference Sheet

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Pipe Size - Nominal (Inches)Pipe Size - OD (Inches)Pipe Schedule 5Pipe Schedule 10Pipe Schedule 20Pipe Schedule 30Pipe Schedule 40Pipe Schedule STDPipe Schedule 60Pipe Schedule 80Pipe Schedule XHPipe Schedule 100Pipe Schedule 120Pipe Schedule 140Pipe Schedule 160Pipe Schedule XXH
1/80.405
.035
.14
0.49
.19
.068
.24
.068
.24
.095
.31
.095
.31
1/40.504.049
.26
.065
.33
.088
.43
.088
.43
.119
.54
.119
.54
3/80.675.049
.33
.065
.42
.091
.57
.091
.57
.126
.74
.126
.74
1/20.840.065
.54
.083
.67
.109
.85
.109
.85
.147
1.09
.147
1.09
.187
1.31
.294
1.72
3/41.050.065
.87
.083
.86
.113
1.13
.113
1.13
.154
1.48
.154
1.48
.218
1.94
.308
2.44
11.315.065
1.11
.109
1.41
.133
1.68
.133
1.68
.179
2.17
.179
2.17
.250
2.85
.358
3.66
1 1/41.660.065
1.28
.109
1.81
.140
2.27
.140
2.27
.191
3.00
.191
3.00
.250
3.77
.382
5.22
1 1/21.900.065
1.61
.109
2.09
.145
2.72
.145
2.72
2.00
3.63
2.00
3.63
.281
4.86
.400
6.41
22.375.083
2.48
.109
2.64
.154
3.66
.154
3.66
.218
5.03
.218
5.03
.344
7.45
.436
9.04
2 1/22.875.083
3.03
.120
3.53
.203
5.80
.203
5.80
.276
7.67
.276
7.67
.375
10.02
.552
13.71
33.50.083
3.48
.120
4.34
.216
7.58
.216
7.58
.300
10.26
.300
10.26
.438
14.31
0.600
18.60
3 1/24.00.083
3.92
.120
4.98
.226
9.12
.226
9.12
.318
12.52
.318
12.52
.636
22.87
44.50.120
5.62
.237
10.80
.237
10.80
.281
12.67
.337
15.00
.337
15.00
4.38
19.02
.531
22.53
.674
27.57
4 1/25.00.109
6.36
.247
12.55
.710
32.58
55.56.109
7.59
.134
7.78
.258
14.63
.375
20.80
.375
20.80
.500
27.06
.625
32.99
.750
38.59
66.63.134
9.30
.280
18.99
.432
28.00
.432
28.00
.562
36.43
.718
45.39
.864
53.21
77.63.109
9.92
.301
23.57
.500
38.08
.875
63.14
88.63.148
13.41
.250
22.38
.277
24.72
.322
28.58
.406
35.67
.500
43.43
.500
43.43
.594
50.91
.719
60.77
.812
67.82
.906
74.76
.875
72.49
99.63.134
15.21
.500
48.77
1010.75.165
18.67
.250
28.06
.307
34.27
.365
40.52
.500
54.79
.594
64.39
.500
54.79
.718
77.10
.844
89.28
1.000
104.23
1.125
115.75
1111.75.165
22.20
.375
45.60
.500
60.13
1212.75.180
24.19
.250
33.41
.330
43.81
.406
53.57
.375
49.61
.562
73.22
.688
88.71
.500
65.48
.844
107.30
1.000
125.61
1.123
139.81
1.312
164.42
1414.00.250
36.75
.312
45.65
.375
54.62
.438.
63.50
.375
54.62
.593
84.99
.750
103.23
.500
72.16
.938
130.98
1.094
150.81
1.250
170.37
1.406
189.29
1616.00.250
42.09
.312
52.32
.375
62.65
.500
82.85
.375
62.64
.656
107.60
.844
136.59
.500
82.85
1.031
164.98
1.219
192.47
1.438
223.71
1.594
245.34
1818.00.250
47.44
.312
58.99
.437
82.23
.562
104.76
.375
70.65
.750
138.30
.938
171.08
.500
93.45
1.156
208.15
1.375
244.37
1.562
274.48
1.781
308.79
2020.00.250
52.78
.375
78.67
.500
104.23
.594
123.02
.375
78.67
.812
166.56
1.031
209.06
.500
104.23
1.281
256.15
1.500
296.65
1.750
341.41
1.969
379.36
2222.00.250
58.13
.375
86.69
.500
114.92
.375
86.69
.875
197.60
1.125
251.05
.500
114.92
1.375
303.16
1.625
353.94
1.875
403.38
2.125
451.49
2424.00.250
63.47
.375
94.71
.562
140.81
.688
171.56
.375
94.71
.969
238.33
1.219
296.63
.500
125.61
1.531
367.64
1.812
429.99
2.062
483.57
2.344
542.44
2626.00.312
85.68
.500
136.30
.375
102.72
.500
136.30
2828.00.312
92.35
.500
146.99
.625
182.90
.375
110.74
.500
146.99
3030.00.312
99.02
.500
157.68
.625
196.26
.375
118.76
.500
157.68
3232.00.312
105.69
.500
168.37
.625
209.62
.688
230.29
.375
126.75
.500
138.37
3434.00.344
123.77
.500
179.06
.625
22.99
.688
245.0
.375
134.79
.500
179.06
3636.00.312
19.03
.500
189.75
.625
236.50
.750
282.62
.375
142.81
.500
189.75
4242.00.375
166.86
.500
221.82
4848.00.375
190.92
.500
253.89

Note:
Top Number = WALL THICKNESS
Bottom Number = WEIGHT PER FOOT

View/Download PDF: KLAMPz ReferenceSheet_PDF_Rev 1.4.13

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