A B A B
1 DN10 17.2 14 90 18 15 14
2 DN15 21.3 18 95 22.5 19 14
3 DN20 26.9 25 105 27.5 26 16
4 DN25 33.7 32 115 34.5 33 16
5 DN32 42.4 38 140 43.5 39 18
6 DN40 48.3 45 150 49.5 46 18
7 DN50 60.3 57 165 61.5 59 20
8 DN65 76.1 76 185 77.5 78 20
9 DN80 88.9 89 200 90.5 91 20
10 DN100 114.3 108 220 116 110 22
11 DN125 139.7 133 250 143.5 135 22
12 DN150 168.3 159 285 170.5 161 24
13 DN200 219.1 219 3