-
-
加入收藏
设为首页
加入收藏
设为首页
公称 通径 DN |
外 径 |
公 称 壁 厚 |
||||||||||||
A系列 |
B系列 |
Sch5S |
Sch10S |
Sch20S |
Sch20 |
Sch30 |
Sch40 |
Sch60 |
Sch80 |
Sch100 |
Sch120 |
Sch140 |
Sch160 |
|
15 |
21.3 |
18 |
1.6 |
2.1 |
2.6 |
— |
— |
2.9 |
— |
3.6 |
— |
— |
— |
4.5 |
20 |
26.9 |
25 |
1.6 |
2.1 |
2.6 |
— |
— |
2.9 |
— |
4.0 |
— |
— |
— |
5.6 |
25 |
33.7 |
32 |
1.6 |
2.8 |
3.2 |
— |
— |
3.2 |
— |
4.5 |
— |
— |
— |
6.3 |
32 |
42.4 |
38 |
1.6 |
2.8 |
3.2 |
— |
— |
3.6 |
— |
5.0 |
— |
— |
— |
6.3 |
40 |
48.3 |
45 |
1.6 |
2.8 |
3.2 |
— |
— |
3.6 |
— |
5.0 |
— |
— |
— |
7.1 |
50 |
60.3 |
57 |
1.6 |
2.8 |
3.6 |
3.2 |
— |
4.0 |
— |
5.6 |
— |
— |
— |
8.8 |
65 |
76.1(73) |
76 |
2.0 |
3.0 |
3.6 |
4.5 |
— |
5.0 |
— |
7.1 |
— |
— |
— |
10.0 |
80 |
88.9 |
89 |
2.0 |
3.0 |
4.0 |
4.5 |
— |
5.6 |
— |
8.0 |
— |
— |
— |
11.0 |
90 |
101.6 |
— |
2.0 |
3.0 |
4.0 |
4.5 |
— |
5.6 |
— |
8.0 |
— |
— |
— |
12.5 |
100 |
114.3 |
108 |
2.0 |
3.0 |
4.0 |
5.0 |
— |
5.9 |
— |
8.8 |
— |
11.0 |
— |
14.2 |
125 |
139.7 |
133 |
2.9 |
3.4 |
5.0 |
5.0 |
— |
6.3 |
— |
10.0 |
— |
12.5 |
— |
16.0 |
150 |
168.3 |
159 |
2.9 |
3.4 |
5.0 |
5.6 |
— |
7.1 |
— |
11.0 |
— |
14.2 |
— |
17.5 |
200 |
219.1 |
219 |
2.9 |
4.0 |
6.3 |
6.3 |
7.1 |
8.0 |
10.0 |
12.5 |
16.0 |
17.5 |
20.0 |
22.2 |
250 |
273.0 |
273 |
3.6 |
4.0 |
6.3 |
6.3 |
8.0 |
8.8 |
12.5 |
16.0 |
17.5 |
22.2 |
25.0 |
28.0 |
300 |
323.9 |
325 |
4.0 |
4.5 |
6.3 |
6.3 |
8.8 |
10.0 |
14.2 |
17.5 |
22.2 |
25.0 |
28.0 |
32.0 |
350 |
355.6 |
377 |
4.0 |
5.0 |
— |
8.0 |
10.0 |
11.0 |
16.0 |
20.0 |
25.8 |
28.0 |
32.0 |
36.0 |
400 |
406.4 |
426 |
4.0 |
5.0 |
— |
8.0 |
10.0 |
12.5 |
17.5 |
22.2 |
28.0 |
30.0 |
36.0 |
40.0 |
450 |
457.0 |
478 |
4.0 |
5.0 |
— |
8.0 |
11.0 |
14.2 |
20.0 |
25.0 |
30.0 |
36.0 |
40.0 |
45.0 |
500 |
508.0 |
529 |
5.0 |
5.6 |
— |
10.0 |
12.5 |
16.0 |
20.0 |
28.0 |
32.0 |
40.0 |
45.0 |
50.0 |
注: Sch5S、Sch10S和Sch20S为不锈钢管件用壁厚等级。
