Ductile iron pipes and fittings are vital components of fire protection networks, with valves, pillar hydrants and aerial sprinklers networks.
| DN | Lu m |
NV bar |
V bar |
Ø DE mm |
Ø DI mm |
P mm |
Ø B mm |
Mass kg/m |
|---|---|---|---|---|---|---|---|---|
| 100 | 6.000 | 27.5 | 18 | 118 | 121.4 | 94.5 | 166.9 | 17.103 |
| 150 | 6.000 | 27.5 | 19 | 170 | 173.4 | 100.5 | 220.8 | 25.538 |
| 200 | 6.000 | 30.0 | 19 | 222 | 225.2 | 106.5 | 275.1 | 33.366 |
| 250 | 6.000 | 27.5 | 16 | 274 | 276.8 | 105.5 | 328.6 | 47.318 |
| 300 | 6.000 | 27.5 | 14 | 326 | 328.8 | 107.5 | 385.3 | 63.583 |
| 400 | 6.000 | 21.25 | 13 | 429 | 431.9 | 112.5 | 494.6 | 91.499 |
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