DN |
Rc(in)*R₂I |
Rc(in)*R₂II |
15 |
1/2”*1/2” |
1/2”*1/2” |
15/20 |
1/2”*3/4” |
1/2”*3/4” |
20 |
3/4”*3/4” |
3/4”*3/4" |
20/25 |
3/4”*1” |
3/4”*1” |
25 |
1”*1” |
1”*1” |
DN |
Rc(in)*R₂I |
Rc(in)*R₂II |
15 |
1/2”*1/2” |
1/2”*1/2” |
15/20 |
1/2”*3/4” |
1/2”*3/4” |
20 |
3/4”*3/4” |
3/4”*3/4" |
20/25 |
3/4”*1” |
3/4”*1” |
25 |
1”*1” |
1”*1” |