- 產品
- 供應
- 公司
- 新聞
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|
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公稱外徑 （dn）mm |
SDR-11 |
SDR-13.6 |
SDR-17 |
SDR-21 |
SDR-33 |
1.6Mpa |
1.25Mpa |
1.0Mpa |
0.8Mpa |
0.6Mpa |
|
壁厚(mm) |
壁厚(mm) |
壁厚(mm) |
壁厚(mm) |
壁厚(mm) |
|
20 |
2.3 |
|
|
|
|
25 |
2.3 |
|
|
|
|
32 |
3.0 |
|
|
|
|
40 |
3.7 |
|
|
|
|
60 |
4.6 |
|
|
|
|
63 |
5.8 |
4.7 |
|
|
|
75 |
6.8 |
5.6 |
4.5 |
|
|
90 |
8.2 |
6.7 |
5.4 |
4.3 |
|
110 |
10.0 |
8.1 |
6.6 |
5.3 |
4.2 |
125 |
11.4 |
9.2 |
7.4 |
6.0 |
4.8 |
160 |
14.6 |
11.8 |
9.5 |
7.7 |
6.2 |
200 |
18.2 |
14.7 |
11.9 |
9.6 |
7.7 |
225 |
20.5 |
16.6 |
13.4 |
10.8 |
8.6 |
250 |
22.7 |
18.4 |
14.8 |
11.9 |
9.6 |
315 |
28.6 |
23.2 |
18.7 |
15.0 |
12.1 |
355 |
32.2 |
26.1 |
21.1 |
16.9 |
13.6 |
400 |
36.3 |
29.4 |
23.7 |
19.1 |
15.3 |
450 |
40.9 |
33.1 |
26.7 |
21.5 |
17.2 |
500 |
45.4 |
36.8 |
29.7 |
23.9 |
19.1 |
560 |
50.8 |
41.2 |
33.2 |
26.7 |
21.4 |
630 |
57.2 |
46.3 |
37.4 |
30.0 |
24.1 |
