产品名称：紫铜光管
产品规格：DN15-DN250
发布时间：2011-8-1
详细介绍：
|
通径 |
国标GB/T18033-2007 |
欧标EN1057-1996 |
美标ASTM-B88 |
|||||||
|
DN |
外径 |
壁厚(mm) |
外径 |
壁厚 |
外径 |
壁厚(mm) |
||||
|
(mm) |
(mm) |
A型 |
B型 |
C型 |
(mm) |
(mm) |
(mm) |
K型 |
L型 |
M型 |
|
15 |
15 |
1.2 |
1.0 |
0.7 |
15 |
0.7 |
15.88 |
1.24 |
1.02 |
0.71 |
|
20 |
22 |
1.5 |
1.2 |
0.9 |
22 |
0.9 |
22.22 |
1.65 |
1.14 |
0.81 |
|
25 |
28 |
1.5 |
1.2 |
0.9 |
28 |
0.9 |
28.58 |
1.65 |
1.27 |
0.89 |
|
32 |
35 |
2.0 |
1.5 |
1.2 |
35 |
1.2 |
34.93 |
1.65 |
1.4 |
1.07 |
|
40 |
42 |
2.0 |
1.5 |
1.2 |
42 |
1.2 |
41.28 |
1.83 |
1.52 |
1.24 |
|
50 |
54 |
2.5 |
2.0 |
1.2 |
54 |
1.2 |
53.98 |
2.11 |
1.78 |
1.47 |
|
65 |
67 |
2.5 |
2.0 |
1.5 |
66.7 |
1.2 |
66.68 |
2.41 |
2.03 |
1.65 |
|
- |
76 |
2.5 |
2.0 |
1.5 |
76.1 |
1.5 |
79.38 |
2.77 |
2.29 |
1.83 |
|
80 |
89 |
2.5 |
2.0 |
1.5 |
- |
- |
- |
- |
- |
- |
|
100 |
108 |
3.5 |
2.5 |
1.5 |
108 |
2.0 |
104.78 |
3.4 |
2.79 |
2.41 |
|
125 |
133 |
3.5 |
2.5 |
1.5 |
133 |
3.0 |
130.18 |
4.06 |
3.18 |
2.77 |
|
150 |
159 |
4.0 |
3.5 |
2.0 |
159 |
3.0 |
155.58 |
4.88 |
3.56 |
3.1 |
|
200 |
219 |
6.0 |
5.0 |
4.0 |
219 |
4.0 |
206.38 |
6.88 |
5.08 |
4.32 |
|
250 |
267 |
7.0 |
5.5 |
4.5 |
267 |
5.0 |
257.18 |
8.58 |
6.35 |
5.38 |
|
- |
273 |
7.5 |
5.8 |
5.0 |
- |
- |
- |
- |
- |
- |
|
300 |
325 |
8.0 |
6.5 |
5.5 |
- |
- |
307.98 |
10.28 |
7.11 |
6.45 |
