Bolt sets
Specification
| DN | Bolt amount | Metal/Metal | Metal/Stub flange |
| 50 | 4 | 16x65 | 16x90 |
| 65 | 4 | 16x65 | 16x90 |
| 80 | 8 | 16x65 | 16x90 |
| 100 | 8 | 16x65 | 16x90 |
| 125 | 8 | 16x65 | 16x90 |
| 150 | 8 | 20x80 | 20x100 |
| 200 | 8/12 | 20x80 | 20x100 |
| 250 | 12 | 20x80 | 20x120 |
| 300 | 12 | 20x80 | 20x120 |
| DN | Bolt amount | Metal/Metal | Metal/Stub flange |
| 50 | 4 | 16x65 | 16x90 |
| 65 | 4 | 16x65 | 16x90 |
| 80 | 8 | 16x65 | 16x90 |
| 100 | 8 | 16x65 | 16x90 |
| 125 | 8 | 16x65 | 16x90 |
| 150 | 8 | 20x80 | 20x100 |
| 200 | 8/12 | 20x80 | 20x100 |
| 250 | 12 | 20x80 | 20x120 |
| 300 | 12 | 20x80 | 20x120 |