美國石油學會標準(API SPEC 5L )管線管規格表
名義尺寸 Nominal Size |
外徑 Outside Diameter |
壁厚 Wall Thickness |
平端管米重 Plain-end Weight | |||
inch |
mm |
inch |
mm |
lb/ft |
kg/m | |
0.405 |
0.405 |
10.29 |
0.095 |
2.4 |
0.31 |
0.47 |
0.54 |
0.54 |
13.72 |
0.088 |
2.2 |
0.43 |
0.62 |
0.54 |
13.72 |
0.119 |
3.0 |
0.54 |
0.79 | |
0.675 |
0.675 |
17.15 |
0.091 |
2.3 |
0.57 |
0.84 |
0.675 |
17.15 |
0.126 |
3.2 |
0.74 |
1.10 | |
0.84 |
0.84 |
21.34 |
0.109 |
2.8 |
0.85 |
1.28 |
0.84 |
21.34 |
0.147 |
3.7 |
1.09 |
1.61 | |
1.05 |
1.05 |
26.67 |
0.113 |
2.9 |
1.13 |
1.70 |
1.05 |
26.67 |
0.154 |
3.9 |
1.48 |
2.19 | |
1.315 |
1.315 |
33.4 |
0.133 |
3.4 |
1.68 |
2.52 |
1.315 |
33.4 |
0.179 |
4.6 |
2.17 |
3.21 | |
1.660 |
1.660 |
42.2 |
0.145 |
3.7 |
2.72 |
3.43 |
1.660 |
42.2 |
0.191 |
4.9 |
3.00 |
4.51 | |
1.900 |
1.660 |
42.2 |
0.382 |
9.7 |
5.22 |
7.77 |
1.900 |
48.3 |
0.145 |
3.7 |
2.72 |
4.07 | |
1.900 |
48.3 |
0.200 |
5.1 |
3.63 |
5.43 | |
1.900 |
48.3 |
0.400 |
10.2 |
6.41 |
9.58 | |
2 3/8 |
2.375 |
60.3 |
0.109 |
2.8 |
2.64 |
3.97 |
2.375 |
60.3 |
0.125 |
3.2 |
3.00 |
4.51 | |
2.375 |
60.3 |
0.141 |
3.6 |
6.36 |
5.03 |
名義尺寸 Nominal Size |
外徑 Outside Diameter |
壁厚 Wall Thickness |
平端管米重 Plain-end Weight | |||
inch |
mm |
inch |
mm |
lb/ft |
kg/m | |
2 3/8 |
2.375 |
60.3 |
0.154 |
3.9 |
3.65 |
5.42 |
2.375 |
60.3 |
0.172 |
4.4 |
4.05 |
6.07 | |
2.375 |
60.3 |
0.188 |
4.8 |
4.39 |
6.57 | |
2.375 |
60.3 |
0.218 |
5.5 |
5.02 |
7.43 | |
2.375 |
60.3 |
0.250 |
6.4 |
5.67 |
8.51 | |
2.375 |
60.3 |
0.281 |
7.1 |
6.28 |
9.31 | |
2.375 |
60.3 |
0.436 |
11.0 |
9.03 |
13.47 | |
2 7/8 |
2.875 |
73.0 |
0.109 |
2.8 |
3.22 |
4.85 |
2.875 |
73.0 |
0.125 |
3.2 |
3.67 |
5.51 | |
2.875 |
73.0 |
0.141 |
3.6 |
4.12 |
6.16 | |
2.875 |
73.0 |
0.156 |
4.0 |
4.53 |
6.81 | |
2.875 |
73.0 |
0.172 |
4.4 |
4.97 |
7.44 | |
2.875 |
73.0 |
0.188 |
4.8 |
5.40 |
8.07 | |
2.875 |
73.0 |
0.203 |
5.2 |
5.79 |
8.69 | |
2.875 |
73.0 |
0.216 |
5.5 |
6.13 |
9.16 | |
2.875 |
73.0 |
0.250 |
6.4 |
7.01 |
10.51 | |
2.875 |
73.0 |
0.276 |
7.0 |
7.66 |
11.39 | |
2.875 |
73.0 |
0.552 |
14.0 |
13.69 |
20.37 | |
3 1/2 |
3.5 |
88.9 |
0.141 |
3.6 |
5.06 |
7.57 |
3.5 |
88.9 |
0.156 |
4.0 |
5.57 |
8.37 | |
3.5 |
88.9 |
0.172 |
4.4 |
6.11 |
9.17 | |
3.5 |
88.9 |
0.188 |
4.8 |
6.65 |
9.95 | |
3.5 |
88.9 |
0.216 |
5.5 |
7.58 |
11.31 | |
3.5 |
88.9 |
0.250 |
6.4 |
8.68 |
13.02 | |
3.5 |
88.9 |
0.281 |
7.1 |
9.66 |
14.32 | |
3.5 |
88.9 |
0.300 |
7.6 |
10.25 |
15.24 | |
3.5 |
88.9 |
0.600 |
15.2 |
18.58 |
27.63 | |
4 |
4 |
101.6 |
0.156 |
4.0 |
6.40 |
9.63 |
4 |
101.6 |
0.172 |
4.4 |
7.03 |
10.55 | |
4 |
101.6 |
0.188 |
4.8 |
7.65 |
11.46 | |
4 |
101.6 |
0.226 |
5.7 |
9.11 |
13.48 | |
4 |
101.6 |
0.250 |
6.4 |
10.01 |
15.02 | |
4 |
101.6 |
0.281 |
7.1 |
11.16 |
16.55 | |
4 |
101.6 |
0.318 |
8.1 |
12.50 |
18.68 | |
4 1/2 |
4.5 |
114.3 |
0.156 |
4.0 |
7.24 |
10.88 |
4.5 |
114.3 |
0.172 |
4.4 |
7.96 |
11.92 | |
4.5 |
114.3 |
0.188 |
4.8 |
8.67 |
12.96 | |
4.5 |
114.3 |
0.203 |
5.2 |
9.32 |
13.99 | |
4.5 |
114.3 |
0.219 |
5.6 |
10.02 |
15.01 | |
4.5 |
114.3 |
0.237 |
6.0 |
10.80 |
16.02 |
|