| Nominal internal diameter | ≈А | ≈D | ≈H | (tack ) length | Pressure | Hexagon screw | Code number |
|---|---|---|---|---|---|---|---|
| DN | mm | mm | mm | Nm | mm | ||
| 50 | 21 | 75 | 69 | 12-15 | 10 | М8 | 155761 |
| 70 | 21 | 95 | 69 | 12-15 | 10 | М8 | 155796 |
| 80 | 23 | 100 | 75 | 10-12 | 10 | М8 | 180877 |
| 100 | 25 | 135 | 87 | 25-30 | 10 | М10 | 155835 |
| 125 | 25 | 160 | 95 | 30-35 | 5 | М10 | 155885 |
| 150 | 25 | 185 | 95 | 30-35 | 5 | М10 | 155916 |
| 200 | 30 | 235 | 111 | 60-65 | 3 | М12 | 155939 |
