|
国家标准给水用PVC-U管材规格表
|
公称外径(mm)
Normal Outside
Diameter(Odmm) |
公称压力 normal presure |
|
0.6MPa |
0.8MPa |
1.0MPa |
1.25MPa |
1.6MPa |
|
壁厚(mm)
(wall thickness) |
壁厚(mm)
(wall thickness) |
壁厚(mm)
(wall thickness) |
壁厚(mm)
(wall thickness) |
壁厚(mm)
(wall thickness) |
|
20 |
|
|
|
|
2.0 |
|
25 |
|
|
|
|
2.0 |
|
32 |
|
|
|
2.0 |
2.4 |
|
40 |
|
|
2.0 |
2.4 |
3.0 |
|
50 |
|
2.0 |
2.4 |
3.0 |
3.7 |
|
63 |
2.0 |
2.5 |
3.0 |
3.8 |
4.7 |
|
75 |
2.3 |
2.9 |
3.6 |
4.5 |
5.6 |
|
90 |
2.8 |
3.5 |
4.3 |
5.4 |
6.7 |
|
110 |
2.7 |
3.4 |
4.2 |
5.3 |
6.6 |
|
125 |
3.1 |
3.9 |
4.8 |
6.0 |
7.4 |
|
140 |
3.5 |
4.3 |
5.4 |
6.7 |
8.3 |
|
160 |
4.0 |
4.9 |
6.2 |
7.7 |
9.5 |
|
180 |
4.4 |
5.5 |
6.9 |
8.6 |
10.7 |
|
200 |
4.9 |
6.2 |
7.7 |
9.6 |
11.9 |
|
225 |
5.5 |
6.9 |
8.6 |
10.8 |
13.4 |
|
250 |
6.2 |
7.7 |
9.6 |
11.9 |
14.8 |
|
280 |
6.9 |
8.6 |
10.7 |
13.4 |
16.6 |
|
315 |
7.7 |
9.7 |
12.1 |
15.0 |
18.7 |
|
355 |
8.7 |
10.9 |
13.6 |
16.9 |
21.1 |
|
400 |
9.8 |
12.3 |
15.3 |
19.1 |
23.7 |
|
450 |
11.0 |
13.8 |
17.2 |
21.5 |
26.7 |
|
500 |
12.3 |
15.3 |
19.1 |
23.9 |
29.7 |
|
560 |
13.7 |
17.2 |
21.4 |
26.7 |
| ,
|
630 |
15.4 |
19.3 |
24.1 |
30.0 |
|
|
710 |
17.4 |
21.8 |
27.2 |
|
|
|
800 |
19.6 |
24.5 |
30.6 |
|
|
|
