直缝焊管规格表、镀锌管规格表：公称尺寸 国标厚度mm
| 规格 |
内径 |
|
外径 |
国标壁厚 |
焊管理论重量表 |
| 4分 |
15 |
1/2寸 |
21.25 |
2.75 |
1.26 |
| 6分 |
20 |
3/4寸 |
26.75 |
2.75 |
1.63 |
| 1寸 |
25 |
1寸 |
33.3 |
3.25 |
2.42 |
| 1.2寸 |
32 |
11/4寸 |
42.25 |
3.25 |
3.13 |
| 1.5寸 |
40 |
11/2寸 |
48 |
3.5 |
3.84 |
| 2寸 |
50 |
2寸 |
60 |
3.5 |
4.88 |
| 2.5寸 |
70 |
21/2寸 |
75.5 |
3.75 |
6.64 |
| 3寸 |
80 |
3寸 |
88.5 |
4.0 |
8.34 |
| 4寸 |
100 |
4寸 |
114 |
4.0 |
10.85 |
| 5寸 |
125 |
5寸 |
140 |
4.5 |
15.04 |
| 6寸 |
150 |
6寸 |
165 |
4.5 |
17.81 |
| 8寸 |
200 |
8寸 |
219 |
6 |
31.52 |
螺旋焊管规格表
| 规格 |
壁厚 |
米重 |
国标水压值 |
部标水压值 |
规格 |
壁厚 |
米重 |
国标水压值 |
部标水压值 |
| 219 |
6 |
32.02 |
9.7 |
7.7 |
720 |
6 |
106.15 |
3 |
2.3 |
| |
7 |
37.1 |
11.3 |
9 |
|
7 |
123.59 |
3.5 |
2.7 |
| |
8 |
42.13 |
12.9 |
10.3 |
|
8 |
140.97 |
4 |
3.1 |
| 273 |
6 |
40.01 |
7.7 |
6.2 |
|
9 |
158.31 |
4.5 |
3.5 |
| |
7 |
46.42 |
9 |
7.2 |
|
10 |
175.6 |
5 |
3.9 |
| |
8 |
52.78 |
10.3 |
8.3 |
|
12 |
210.02 |
6 |
4.7 |
| 325 |
6 |
47.7 |
6.5 |
5.2 |
820 |
7 |
140.85 |
3.1 |
2.4 |
| |
7 |
55.4 |
7.6 |
6.1 |
|
8 |
160.7 |
3.5 |
2.7 |
| |
8 |
63.04 |
8.7 |
6.9 |
|
9 |
180.5 |
4 |
3.1 |
| 377 |
6 |
55.4 |
5.7 |
4.5 |
|
10 |
200.26 |
4.4 |
3.4 |
| |
7 |
64.37 |
6.7 |
5.2 |
|
11 |
219.96 |
4.8 |
3.8 |
| |
8 |
73.3 |
7.6 |
6 |
|
12 |
239.62 |
5.3 |
4.1 |
| |
9 |
82.18 |
8.6 |
6.8 |
920 |
8 |
180.43 |
3.1 |
2.5 |
| |
10 |
91.01 |
- |
7.5 |
|
9 |
202.7 |
3.5 |
2.8 |
| 426 |
6 |
62.25 |
5.1 |
4 |
|
10 |
224.92 |
3.9 |
3.1 |
| |
7 |
72.83 |
5.9 |
4.6 |
|
11 |
247.22 |
4.3 |
3.4 |
| |
8 |
82.97 |
6.8 |
5.3 |
|
12 |
269.21 |
4.7 |
3.7 |
| |
9 |
93.05 |
7.6 |
6 |
1020 |
8 |
200.16 |
2.8 |
2.2 |
| |
10 |
103.09 |
8.5 |
6.7 |
|
9 |
224.89 |
3.2 |
2.5 |
| 478 |
6 |
70.34 |
4.5 |
3.5 |
|
10 |
249.58 |
3.5 |
2.8 |
| |
7 |
81.81 |
5.3 |
4.1 |
|
11 |
274.22 |
3.9 |
3 |
| |
8 |
93.23 |
6 |
4.7 |
|
12 |
298.81 |
4.2 |
3.3 |
| |
9 |
104.6 |
6.8 |
5.3 |
1220 |
8 |
239.62 |
- |
1.8 |
| |
10 |
115.92 |
7.5 |
5.9 |
|
10 |
298.9 |
3 |
2.3 |
| 529 |
6 |
77.89 |
4.1 |
3.2 |
|
11 |
328.47 |
3.2 |
2.5 |
| |
7 |
90.61 |
4.8 |
3.7 |
|
12 |
357.99 |
3.5 |
2.8 |
| |
8 |
103.29 |
5.4 |
4.3 |
|
13 |
387.46 |
3.8 |
3 |
| |
9 |
115.92 |
6.1 |
4.8 |
1420 |
10 |
348.23 |
2.8 |
2 |
| |
10 |
128.49 |
6.8 |
5.3 |
|
14 |
417.18 |
3.2 |
2.4 |
| 630 |
6 |
92.83 |
3.4 |
2.6 |
1620 |
12 |
476.37 |
2.9 |
2.1 |
| |
7 |
108.05 |
4 |
3.1 |
|
14 |
554.99 |
3.2 |
2.4 |
| |
8 |
123.22 |
4.6 |
3.6 |
1820 |
14 |
627.04 |
3.3 |
2.2 |
| |
9 |
138.33 |
5.1 |
4 |
2020 |
14 |
693.09 |
- |
2 |
| |
10 |
153.4 |
5.7 |
4.5 |
2220 |
14 |
762.15 |
- |
1.8 |
注：表中国标指GB/T9711.1-1997标准，部标指SY/T5037-2000标准。
以上资料由华业镀锌管，方管经营部整理发布，请注明来源http://www.361steel.com/steel_dxg.asp
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