寧德冷拔異型無(wú)縫鋼管規(guī)格表-寧德高壓鍋爐用熱軋(擠、擴(kuò))無(wú)縫鋼管的尺寸規(guī)格
寧德冷拔異型無(wú)縫鋼管規(guī)格表來聊城正宇
|
基本尺寸 |
截面面積F
／cm2 |
理論質(zhì)量G
／(kg／m) |
慣性矩
Jx=Jy／cm4 |
截面系數(shù)
Wx=Wy／cm3 |
|
A |
S |
|
mm |
|
12 |
0.8
1.0 |
0.348
0 423 |
0.273
0.332 |
0.0739
0.0873 |
0.123
0.146 |
|
14 |
1.0
1.5 |
0.503
0.712 |
0.394
0.559 |
0.144
0.192 |
0.206
0.274 |
|
16 |
1.0
1.5 |
0.583
0.832 |
0.458
0.653 |
0.222
0.300 |
0.278
0.374 |
|
18 |
1.0
1.5
2.0 |
0.663
0.952
1.21 |
0.521
0.747
0.952 |
0.324
0.442
0.535 |
0.360
0.491
0.595 |
|
20 |
1.0
1.5
2.0
2.5 |
0.743
1.07
1.37
1.64 |
0.583
0.841
1.08
1.29 |
0.453
0.624
0.763
0.874 |
0 453
0.624
0.763
0.874 |
|
22 |
1
1.5
2
2.5 |
0.823
1.19
1.53
1.84 |
0.646
0.936
1.20
1.45 |
0.612
0.850
1.05
1.21 |
0.556
0.773
0.953
1.10 |
|
25 |
2.5
3 |
2.14
2.49 |
1.68
1.95 |
1.86
2.08 |
1.49
1.57 |
|
30 |
2.5
3
3.5
4 |
2.64
3.01
3.50
3.89 |
2.08
2.42
2.75
3.05 |
3.41
3.86
4.25
4.58 |
2.27
2.58
2.83
3.05 |
|
32 |
2.5
3
3.5 |
2.84
3.33
3 78 |
2.23
2.61
2.97 |
4.21
4.79
5.29 |
2.63
3.00
3.31 |
|
32 |
4 |
4.21 |
3.30 |
5.73 |
3.58 |
|
35 |
2.5
3
3.5
4
5 |
3.14
3.69
4.20
4.68
5.58 |
2.47
2.89
3.30
3.68
4.38 |
5.54
6.45
7.16
7.78
8.79 |
3.22
3.68
4.09
4.45
5.02 |
|
36 |
2.5
3
3.5
4
5 |
3.24
3.81
4.3_4
4.85
5.75 |
2.55
2.99
3.4l
3.8l
4.53 |
6.18
7.07
7.87
8.56
9.70 |
3.43
3.93
4.37
4.76
5.39 |
|
40 |
2.5
3
3.5
4
5
6 |
3.64
4.29
4.90
5.49
6.58
7.55 |
2.86
3.37
3.85
4.3l
5.16
5.93 |
8.68
9.98
11.16
12.21
13.98
15.34 |
4.34
4.99
5.58
6.1l
6.99
7.67 |
|
42 |
2.5
3
3.5
4
5
6 |
3.84
4.53
5.18
5.81
6.98
8.03 |
3.02
3.55
4.07
4.56
5.48
6.30 |
10.15
11.70
13.10
14.37
16.56
18.22 |
4.83
5.57
6.24
6.84
7.87
8.58 |
|
45 |
3.5
4
5 |
5.60
6.23
7.58 |
4.40
4.94
5.95 |
16.43
18.07
20.90 |
7.30
8.03
9.29 |
|
45 |
6
7
8 |
8.75
9.81
10.8 |
6.87
7.80
8.44 |
23.19
24.97
26.30 |
l0.31
11.10
11.59 | 寧德高壓鍋爐用熱軋(擠、擴(kuò))無(wú)縫鋼管的尺寸規(guī)格
|
公稱
外徑
／mm |
公稱壁厚／mm |
|
2.0 |
2.5 |
2.8 |
3.0 |
3.2 |
3.5 |
4.0 |
4.5 |
5.0 |
5.5 |
6.0 |
(6.5) |
7.0 |
(7.5) |
8.0 |
|
理論質(zhì)量／(kg/m) |
|
22 |
0.986 |
1.20 |
1.33 |
1.41 |
1.48 |
|
|
|
|
|
|
|
|
|
|
|
25 |
1.13 |
1.39 |
1.53 |
1.63 |
1.72 |
1.86 |
|
|
|
|
|
|
|
|
|
|
28 |
|
1.57 |
1.74 |
1.85 |
1.96 |
2.11 |
|
|
|
|
|
|
|
|
|
|
32 |
|
|
2.02 |
2.15 |
2,27 |
2.46 |
2.76 |
3.05 |
3.33 |
|
|
|
|
|
|
|
38 |
|
|
2.43 |
2.59 |
2.75 |
2.98 |
3.35 |
3.72 |
4.07 |
4.41 |
|
|
|
|
|
|
42 |
|
|
2.71 |
2.89 |
3.06 |
3.32 |
3.75 |
4.16 |
4.56 |
4.95 |
5.33 |
|
|
|
|
|
48 |
|
|
3.12 |
3.33 |
3.54 |
3.84 |
4.34 |
4.83 |
5.30 |
5.76 |
6.21 |
6.65 |
7.08 |
|
|
|
51 |
|
|
3.33 |
3.55 |
3.77 |
4.10 |
4.64 |
5.16 |
5.67 |
6.17 |
6.66 |
7.13 |
7.60 |
8.05 |
8.48 |
|
57 |
|
|
|
|
|
4.62 |
5.23 |
5.83 |
6.41 |
6.98 |
7.55 |
8.09 |
8.63 |
9.16 |
9.67 |
|
60 |
|
|
|
|
|
4.88 |
5.52 |
6.16 |
6.78 |
7.39 |
7.99 |
8.58 |
9.15 |
9.71 |
10.26 |
|
76 |
|
|
|
|
|
6.26 |
7.10 |
7.93 |
8.75 |
9.56 |
10.36 |
11.14 |
11.91 |
12.67 |
13.42 |
|
83 |
|
|
|
|
|
|
7.79 |
8.71 |
9.62 |
10,51 |
11.39 |
12.26 |
13.12 |
13.96 |
14.80 |
|
89 |
|
|
|
|
|
|
8.38 |
9.38 |
10.36 |
11.33 |
12.28 |
13.22 |
14.15 |
15.07 |
15.98 |
|
102 |
|
|
|
|
|
|
|
10.82 |
11.96 |
13.09 |
14.20 |
15.31 |
16.40 |
17.48 |
18.54 |
|
108 |
|
|
|
|
|
|
|
11.49 |
12.70 |
13.90 |
15.09 |
16.27 |
17.43 |
18.59 |
19.73 |
|
114 |
|
|
|
|
|
|
|
|
13.44 |
14.72 |
15.98 |
17.23 |
18.47 |
19.70 |
20.91 |
|
121 |
|
|
|
|
|
|
|
|
14.30 |
15.67 |
17.02 |
18.35 |
19.68 |
20.99 |
22.29 |
|
133 |
|
|
|
|
|
|
|
|
15.78 |
17.29 |
18.79 |
20.28 |
21.75 |
23.21 |
24.66 |
|
146 |
|
|
|
|
|
|
|
|
|
|
20.71 |
22.36 |
23.99 |
25.62 |
27.22 |
|
159 |
|
|
|
|
|
|
|
|
|
|
22.64 |
24.44 |
26.24 |
28.02 |
29.79 |
|
168 |
|
|
|
|
|
|
|
|
|
|
|
25.89 |
27.79 |
29.68 |
31.56 |
|
194 |
|
|
|
|
|
|
|
|
|
|
|
|
32.28 |
34.49 |
36.69 |
|
219 |
|
|
|
|
|
|
|
|
|
|
|
|
|
39.12 |
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