| ART.code | Dia | d | D | S | Verp | |
|---|---|---|---|---|---|---|
| 8.35.020 | 1" | 18.5 | 30 | 2 | 500 | information |
| 8.35.025 | 1 1/4" | 29 | 39 | 3 | 500 | information |
| 8.35.030 | 1 1/2" | 34 | 45 | 3 | 500 | information |
| 8.35.035 | 2" | 44 | 57 | 3 | 250 | information |
| 8.35.040 | 2 1/2" | 57 | 73 | 4 | 250 | information |
| 8.35.045 | 3" | 67 | 85 | 4 | 200 | information |
Quality certificates