PN 1.0MPa |
PN 1.25MPa |
PN 1.6MPa |
PN 2.0MPa |
|
Outer Diameter dn(mm) |
Wall Thickness en (mm) |
Wall Thickness en(mm) |
Wall Thickness en(mm) |
Wall Thickness en(mm) |
20 |
2 |
2.3 |
2.8 |
3.4 |
25 |
2.3 |
2.8 |
3.5 |
4.2 |
32 |
2.9 |
3.6 |
4.4 |
5.4 |
40 |
3.7 |
4.5 |
5.5 |
6.7 |
50 |
4.6 |
5.6 |
6.9 |
8.3 |
63 |
5.8 |
7.1 |
8.6 |
10.5 |
75 |
6.8 |
8.4 |
10.1 |
12.5 |
90 |
8.2 |
10.1 |
12.3 |
15 |
110 |
10 |
12.3 |
15.1 |
18.3 |
160 |
14.6 |
17.9 |
21.9 |
26.6 |
Post by peter chu Construction & Real Estate @2012-03-01 02:49:51