Metric | Standard | Extra Strong | Schedule 160 |
Inch | Standard | Extra Strong | Schedule 160 |
NPS | Reducing A | Full A |
1/8 | NA | NA |
1/4 | NA | NA |
3/8 | NA | NA |
1/2 | 1.1 | 1.1 |
3/4 | 1.2 | 1.2 |
1 | 1.5 | 1.5 |
1-1/4 | 1.7 | 1.7 |
1-1/2 | 2.0 | 2.0 |
2 | 2.1 | 2.1 |
2-1/2 | 2.4 | 2.4 |
3 | 2.8 | 2.8 |
3-1/2 | NA | NA |
4 | 3.3 | 3.3 |
5 | 3.6 | 3.6 |
6 | 4.1 | 4.1 |
NPS | Reducing A | Full A |
8 | NA | NA |
10 | NA | NA |
12 | NA | NA |
14 | NA | NA |
16 | NA | NA |
18 | NA | NA |
20 | NA | NA |
24 | NA | NA |