钢管规格对照表
外径(毫米) |
壁 厚(毫米) | ||||||||
1.5 |
1.6 |
1.8 |
2.0 |
2.2 |
2.5 |
2.8 |
3.0 |
3.2 | |
理 论 重 量 (公斤/米) | |||||||||
5 |
0.129 |
0.134 |
- |
- |
- |
- |
- |
- |
- |
6 |
0.166 |
0.174 |
0.186 |
0.197 |
- |
- |
- |
- |
- |
7 |
0.203 |
0.213 |
0.230 |
0.247 |
0.260 |
0.277 |
- |
- |
- |
8 |
0.240 |
0.253 |
0.275 |
0.296 |
0.315 |
0.339 |
- |
- |
- |
9 |
0.277 |
0.292 |
0.319 |
0.345 |
0.369 |
0.401 |
0.427 |
- |
- |
10 |
0.314 |
0.332 |
0.363 |
0.395 |
0.423 |
0.462 |
0.496 |
0.518 |
0.536 |
11 |
0.351 |
0.371 |
0.407 |
0.444 |
0.477 |
0.524 |
0.566 |
0.592 |
0.615 |
12 |
0.388 |
0.411 |
0.452 |
0.493 |
0.532 |
0.586 |
0.635 |
0.666 |
0.694 |
(13) |
0.425 |
0.451 |
0.496 |
0.543 |
0.585 |
0.647 |
0.703 |
0.740 |
0.774 |
14 |
0.462 |
0.490 |
0.541 |
0.592 |
0.640 |
0.709 |
0.772 |
0.814 |
0.852 |
(15) |
0.499 |
0.529 |
0.585 |
0.641 |
0.694 |
0.771 |
0.841 |
0.888 |
0.932 |
16 |
0.536 |
0.568 |
0.629 |
0.691 |
0.747 |
0.832 |
0.910 |
0.962 |
1.01 |
(17) |
0.573 |
0.608 |
0.674 |
0.740 |
0.802 |
0.894 |
0.980 |
1.04 |
1.09 |
18 |
0.610 |
0.647 |
0.717 |
0.789 |
0.856 |
0.956 |
1.05 |
1.11 |
1.17 |
(19) |
0.647 |
0.687 |
0.762 |
0.838 |
0.910 |
1.02 |
1.12 |
1.18 |
1.25 |
20 |
0.684 |
0.726 |
0.806 |
0.888 |
0.965 |
1.08 |
1.19 |
1.26 |
1.33 |
外径(毫米) |
壁 厚(毫米) | ||||||||
1.5 |
1.6 |
1.8 |
2.0 |
2.2 |
2.5 |
2.8 |
3.0 |
3.2 | |
理 论 重 量 (公斤/米) | |||||||||
(21) |
0.721 |
0.767 |
0.851 |
0.937 |
1.02 |
1.14 |
1.26 |
1.33 |
1.41 |
22 |
0.758 |
0.806 |
0.895 |
0.986 |
1.07 |
1.20 |
1.33 |
1.41 |
1.49 |
(23) |
0.795 |
0.846 |
0.940 |
1.04 |
1.13 |
1.26 |
1.39 |
1.48 |
1.57 |
(24) |
0.832 |
0.885 |
0.984 |
1.09 |
1.18 |
1.33 |
1.46 |
1.55 |
1.64 |
25 |
0.869 |
0.925 |
1.03 |
1.13 |
1.24 |
1.39 |
1.53 |
1.63 |
1.72 |
(27) |
0.943 |
1.00 |
1.12 |
1.23 |
1.34 |
1.51 |
1.67 |
1.78 |
1.88 |
28 |
0.980 |
1.04 |
1.16 |
1.28 |
1.40 |
1.57 |
1.74 |
1.85 |
1.96 |
29 |
1.02 |
1.08 |
1.22 |
1.33 |
1.47 |
1.63 |
1.83 |
1.92 |
2.02 |
30 |
1.05 |
1.12 |
1.25 |
1.38 |
1.51 |
1.70 |
1.88 |
2.00 |
2.12 |
32 |
1.13 |
1.20 |
1.34 |
1.48 |
1.62 |
1.82 |
2.02 |
2.15 |
2.28 |
34 |
1.20 |
1.28 |
1.43 |
1.58 |
1.72 |
1.94 |
2.15 |
2.29 |
2.43 |
(35) |
1.24 |
1.32 |
1.47 |
1.63 |
1.78 |
2.00 |
2.22 |
2.37 |
2.51 |
36 |
1.28 |
1.36 |
1.52 |
1.68 |
1.83 |
2.07 |
2.29 |
2.44 |
2.59 |
38 |
1.35 |
1.44 |
1.61 |
1.78 |
1.94 |
2.19 |
2.43 |
2.59 |
2.75 |
40 |
1.42 |
1.52 |
1.69 |
1.87 |
2.05 |
2.31 |
2.56 |
2.74 |
2.91 |
42 |
1.50 |
1.60 |
1.79 |
1.97 |
2.16 |
2.44 |
2.70 |
2.89 |
3.07 |
44.5 |
1.59 |
1.65 |
1.88 |
2.10 |
2.29 |
2.59 |
2.89 |
3.07 |
3.25 |
钢管尺寸对照表 钢管标准对照表
外径(毫米) |
壁 厚(毫米) | |||||||||
8 |
8.5 |
9 |
9.5 |
10 |
11 |
12 |
13 |
14 |
15 | |
理 论 重 量 (公斤/米) | ||||||||||
32 |
4.74 |
4.93 |
5.105 |
- |
- |
- |
- |
- |
- |
- |
38 |
5.92 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
42 |
6.71 |
7.02 |
7.32 |
7.60 |
7.88 |
- |
- |
- |
- |
- |
45 |
7.30 |
7.65 |
7.99 |
8.32 |
8.63 |
- |
- |
- |
- |
- |
50 |
8.29 |
8.70 |
9.10 |
9.49 |
9.86 |
- |
- |
- |
- |
- |
54 |
9.08 |
9.54 |
9.99 |
10.43 |
10.85 |
11.67 |
- |
- |
- |
- |
57 |
9.67 |
10.17 |
10.65 |
11.13 |
11.59 |
12.48 |
13.32 |
14.11 |
- |
- |
60 |
10.26 |
10.80 |
11.32 |
11.83 |
12.33 |
13.29 |
14.21 |
15.07 |
15.88 |
- |
63.5 |
10.95 |
11.53 |
12.10 |
12.65 |
13.19 |
14.24 |
15.24 |
16.19 |
17.09 |
- |
68 |
11.84 |
12.47 |
13.10 |
13.71 |
14.30 |
15.46 |
16.57 |
17.63 |
18.64 |
19.61 |
70 |
12.23 |
12.89 |
13.54 |
14.17 |
14.80 |
16.01 |
17.17 |
18.27 |
19.33 |
20.35 |
73 |
12.82 |
13.52 |
14.21 |
14.88 |
15.54 |
16.82 |
18.05 |
19.24 |
20.37 |
21.46 |
76 |
13.42 |
14.15 |
14.87 |
15.58 |
16.28 |
17.63 |
18.94 |
20.20 |
21.41 |
22.57 |
83 |
14.80 |
15.62 |
16.42 |
17.22 |
18.00 |
19.53 |
21.02 |
22.44 |
23.82 |
25.15 |
89 |
15.98 |
16.87 |
17.76 |
18.63 |
19.48 |
21.16 |
22.79 |
24.37 |
25.89 |
27.37 |
95 |
17.16 |
18.13 |
19.09 |
20.03 |
20.96 |
22.79 |
24.56 |
26.29 |
27.97 |
29.59 |
外径(毫米) |
壁 厚(毫米) | |||||||||
8 |
8.5 |
9 |
9.5 |
10 |
11 |
12 |
13 |
14 |
15 | |
理 论 重 量 (公斤/米) | ||||||||||
102 |
18.55 |
19.60 |
20.64 |
21.67 |
22.69 |
24.69 |
26.53 |
28.63 |
30.38 |
32.18 |
108 |
19.73 |
20.86 |
21.97 |
23.08 |
24.17 |
26.31 |
28.41 |
30.46 |
32.45 |
34.40 |
114 |
20.91 |
22.12 |
23.31 |
24.48 |
25.65 |
27.94 |
30.19 |
32.38 |
34.53 |
36.62 |
121 |
22.29 |
23.58 |
24.86 |
26.12 |
27.37 |
29.84 |
32.26 |
34.62 |
36.94 |
39.21 |
127 |
23.48 |
24.84 |
26.19 |
27.53 |
28.85 |
31.47 |
34.03 |
36.55 |
39.01 |
41.43 |
133 |
24.66 |
26.10 |
27.52 |
28.93 |
30.33 |
33.10 |
35.81 |
38.47 |
41.09 |
43.65 |
140 |
26.04 |
27.57 |
29.08 |
30.57 |
32.06 |
34.99 |
37.88 |
40.72 |
43.50 |
46.24 |
146 |
27.23 |
28.82 |
30.41 |
31.98 |
33.54 |
36.62 |
39.66 |
42.64 |
45.57 |
48.46 |
152 |
28.41 |
30.08 |
31.74 |
33.39 |
35.02 |
38.25 |
41.43 |
44.56 |
47.65 |
50.68 |
159 |
29.79 |
31.55 |
33.29 |
35.03 |
36.75 |
40.15 |
43.50 |
46.81 |
50.06 |
53.27 |
168 |
31.57 |
33.43 |
35.29 |
37.13 |
38.97 |
42.59 |
46.17 |
49.69 |
53.17 |
56.60 |
180 |
33.93 |
35.95 |
37.95 |
39.95 |
41.92 |
45.85 |
49.72 |
53.54 |
57.31 |
61.04 |
194 |
36.70 |
38.89 |
41.06 |
43.23 |
45.38 |
49.64 |
53.86 |
58.03 |
62.15 |
66.22 |