Cim 70B
Disegno tecnico e tabella
![70BDTT.jpg](/images/dtt/70BDTT.jpg)
DN | 1/4'' | 3/8'' | 1/2'' | 3/4'' | 1'' | 1''1/4 | 1''1/2 | 2'' | 2''1/2 | 3'' | 4'' | 5'' | 6'' |
Ø mm | 12 | 12 | 13 | 19 | 24 | 32 | 37 | 47 | 59 | 70 | 94 | 118,5 | 140 |
Grms. | 210 | 195 | 250 | 390 | 520 | 720 | 990 | 1440 | 2400 | 3455 | 5875 | 10605 | 14200 |
A | 50 | 50 | 55 | 60 | 65 | 75 | 80 | 90 | 110 | 120 | 140 | 175 | 175 |
B | 71 | 72 | 81 | 95 | 104,5 | 120,5 | 135 | 149 | 186 | 206,5 | 263 | 318 | 358 |
C | 40 | 40 | 44 | 48 | 54 | 60 | 64 | 72 | 80 | 85 | 97 | 112 | 122 |
D | 11 | 11 | 12 | 14 | 15 | 17 | 17 | 20,5 | 21 | 22 | 23,5 | 28 | 26 |
CH1 | 23 | 23 | 27 | 34 | 40 | 50 | 56 | 69 | 85 | 101 | 127 | 155 | 180 |
CH2 | 20 | 20 | 24 | 30 | 32 | 32 | 39 | 47 | 55 | 66 | 84 | 114 | 136 |
CH3 | 17 | 17 | 18 | 18 | 18 | 21 | 23 | 25 | 30 | 30 | 37 | 45 | 50 |
d | 7 | 7 | 8 | 8 | 8 | 10 | 10 | 12 | 13 | 14 | 17 | 19 | 21 |
ISO 228