| 
 Dimensioni diametro interno-esterno 
mm  | 
 Peso 
Kg/m 
 | 
|---|---|
| 
 80x90 
 | 
 1,45 
 | 
| 
 90x100 
 | 
 1,63 
 | 
| 
 102x112 
 | 
 1,83 
 | 
| 
 110x120 
 | 
 1,97 
 | 
| 
 120x130 
 | 
 2,14 
 | 
| 
 127x137 
 | 
 2,26 
 | 
| 
 130x140 
 | 
 2,31 
 | 
| 
 140x150 
 | 
 2,48 
 | 
| 
 152x162 
 | 
 2,69 
 | 
| 
 160x170 
 | 
 2,82 
 | 
| 
 168x178 
 | 
 2,96 
 | 
| 
 180x190 
 | 
 3,17 
 | 
| 
 190x200 
 | 
 3,34 
 | 
| 
 203x213 
 | 
 3,56 
 | 
| 
 220x230 
 | 
 3,85 
 | 
| 
 254x264 
 | 
 4,45 
 | 
| 
 273x283 
 | 
 4,76 
 | 
| 
 280x290 
 | 
 4,88 
 | 
| 
 305x315 
 | 
 5,31 
 | 
| 
 320x330 
 | 
 5,56 
 | 
| 
 350x360 
 | 
 6,10 
 | 
| 
 400x410 
 | 
 7,00 
 | 
| 
 450x460 
 | 
 7,79 
 | 
| 
 450x470 
 | 
 8,64 
 | 
| 
 500x510 
 | 
 15,74 
 | 
| 
 500x520 
 | 
 17,46 
 | 
| 
 600x610 
 | 
 20,35 
 | 
 PROTECTION TUBE