常用铜管理论重量表/铜管每米重量理论计算方法
(2009-11-13 16:02:49)
标签:
理论重量铜管公称外径教育 |
分类: 其它知识 |
通径
(mm)
|
公称外径
(mm)
|
壁厚(mm)
|
理论重量 (Kg/m)
|
||||
类型
|
类型
|
||||||
A
|
B
|
C
|
A
|
B
|
C
|
||
5
|
6
|
1
|
0.8
|
0.6
|
0.14
|
0.116
|
0.091
|
6
|
8
|
1
|
0.8
|
0.6
|
0.196
|
0.161
|
0.124
|
8
|
10
|
1
|
0.8
|
0.6
|
0.252
|
0.206
|
0.158
|
10
|
12
|
1.2
|
0.8
|
0.6
|
0.362
|
0.251
|
0.191
|
15
|
16
|
1.2
|
1
|
0.7
|
0.463
|
0.391
|
0.28
|
-
|
18
|
1.2
|
1
|
0.8
|
0.564
|
0.475
|
0.385
|
20
|
22
|
1.5
|
1.2
|
0.9
|
0.86
|
0.698
|
0.531
|
32
|
35
|
2
|
1.5
|
1.2
|
1.845
|
1.405
|
1.134
|
40
|
42
|
2
|
1.5
|
1.2
|
2.237
|
1.699
|
1.369
|
50
|
54
|
2.5
|
2
|
1.2
|
3.6
|
2.908
|
1.772
|
65
|
67
|
2.5
|
2
|
1.5
|
4.509
|
3.635
|
2.747
|
80
|
85
|
2.5
|
2
|
1.5
|
5.138
|
4.138
|
3.125
|
100
|
108
|
3.5
|
2.5
|
1.5
|
10.226
|
7.374
|
4.467
|
125
|
133
|
3.5
|
2.5
|
1.5
|
12.673
|
9.122
|
5.515
|
150
|
159
|
4
|
3
|
2
|
17.335
|
13.085
|
8.779
|
200
|
219
|
6
|
5
|
4
|
35.733
|
29.917
|
24.046
|
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