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流体输送用不锈钢焊接钢管的尺寸规格（2）
发布者：宁波易程大东钢铁有限公司 发布时间：2009/7/24 阅读：2380次
流体输送用不锈钢焊接钢管的尺寸规格（2）
<BR>流体输送用不锈钢焊接钢管的尺寸规格（2）
壁厚
外径
0.3
0.4
0.5
0.6
0.8
1.0
1.2
1.4
1.5
1.8
2.0
2.2
2.5
2.8
3.0
3.2
3.5
3.6
4.0
4.2
4.6
4.8
5.0
5.5
6.0
8.0
10
12
14
17
×
×
×
×
×
×
×
⊕
…
流体输送用不锈钢焊接钢管的尺寸规格（2）
|
壁厚
外径 |
0.3 |
0.4 |
0.5 |
0.6 |
0.8 |
1.0 |
1.2 |
1.4 |
1.5 |
1.8 |
2.0 |
2.2 |
2.5 |
2.8 |
3.0 |
3.2 |
3.5 |
3.6 |
4.0 |
4.2 |
4.6 |
4.8 |
5.0 |
5.5 |
6.0 |
8.0 |
10 |
12 |
14 | |
|
17 |
|
|
|
|
× |
× |
× |
× |
× |
× |
× |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
18 |
|
|
|
|
× |
× |
× |
× |
× |
× |
× |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
19 |
|
|
|
|
× |
× |
× |
× |
× |
× |
× |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20 |
|
|
|
|
× |
× |
× |
× |
× |
× |
× |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
21 |
|
|
|
|
|
× |
× |
× |
× |
× |
× |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22 |
|
|
|
|
|
× |
× |
× |
× |
× |
× |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24 |
|
|
|
|
|
× |
× |
× |
× |
× |
× |
⊕ |
⊕ |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
25 |
|
|
|
|
|
× |
× |
× |
× |
× |
× |
⊕ |
⊕ |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(25.4) |
|
|
|
|
× |
× |
× |
× |
× |
× |
⊕ |
⊕ |
⊕ |
|
|
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|
|
|
|
|
|
|
|
|
26 |
|
|
|
|
|
|
× |
× |
× |
× |
× |
⊕ |
⊕ |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
28 |
|
|
|
|
|
|
× |
× |
× |
× |
× |
⊕ |
⊕ |
⊕ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30 |
|
|
|
|
|
|
× |
× |
× |
× |
× |
⊕ |
⊕ |
⊕ |
|
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