HG20553 Ia(SCH.40 SCH.60 SCH.80S)系列钢管的尺寸和理论重量
(2013-03-15 09:40:42)
标签:
hg20553(ia)钢管的尺寸和理论重量杂谈 |
分类: 高压锅炉管 |
HG20553 Ia |
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公称直径_DN |
外径 mm |
壁厚和理论总量 |
||||||
Sch.40 |
Sch.60 |
Sch.80S |
||||||
A |
B |
mm |
kg/m |
mm |
kg/m |
mm |
kg/m |
|
6 |
0.125 |
10.2 |
1.8 |
0.37 |
|
|
2.3 |
0.45 |
8 |
0.25 |
13.5 |
2.3 |
0.64 |
|
|
2.9 |
0.76 |
10 |
0.375 |
17.2 |
2.3 |
0.85 |
|
|
3.2 |
1.10 |
15 |
0.5 |
21.3 |
2.9 |
1.32 |
|
|
3.6 |
1.57 |
20 |
0.75 |
26.9 |
2.9 |
1.72 |
|
|
4 |
2.26 |
25 |
1 |
33.7 |
3.2 |
2.41 |
|
|
4.5 |
3.24 |
(32) |
1.25 |
42.4 |
3,6 |
3.44 |
|
|
5.0 |
4.61 |
40 |
1.5 |
48.3 |
3.6 |
3.97 |
|
|
5.0 |
5.34 |
50 |
2 |
60.3 |
4.0 |
5.55 |
|
|
5.6 |
7.55 |
(65) |
2.5 |
76.1 |
5.0 |
8.77 |
|
|
7.1 |
12.08 |
80 |
3 |
88.9 |
5.6 |
11.50 |
|
|
8.0 |
15.96 |
100 |
4 |
114.3 |
6.3 |
16.78 |
|
|
8.8 |
22.89 |
(125) |
5 |
139.7 |
6.3 |
20.72 |
|
|
10.0 |
31.98 |
150 |
6 |
168.3 |
7.1 |
28.22 |
|
|
11.0 |
42.67 |
200 |
8 |
219.1 |
8.0 |
41.65 |
10.0 |
51.56 |
12.5 |
63.68 |
250 |
10 |
273.0 |
8.8 |
57.33 |
12.5 |
80.30 |
12.5 |
80.30 |
300 |
12 |
323.9 |
10.0 |
77.41 |
14.2 |
108.45 |
12.5 |
95.99 |
350 |
14 |
355.6 |
11.0 |
93.48 |
16.0 |
133.99 |
12.5 |
105.76 |
400 |
16 |
406.4 |
12.5 |
121.42 |
17.5 |
167.33 |
12.5 |
121.42 |
450 |
16 |
457.0 |
14.2 |
155.06 |
20.0 |
215.53 |
12.5 |
137.02 |
500 |
20 |
508.0 |
16.0 |
194.12 |
20.0 |
240.68 |
12.5 |
152.74 |
(550) |
22 |
559.0 |
—— |
—— |
25.0 |
329.21 |
12.5 |
168.46 |
600 |
24 |
610.0 |
17.5 |
255.69 |
25.0 |
360.65 |
12.5 |
184.18 |
注: |