Η ZLSEALS είναι επαγγελματίας κατασκευαστής και προμηθευτής μηχανικών σφραγίδων ZL 9 της Κίνας. Λόγω της εστιασμένης προσέγγισής μας, της έγκαιρης παράδοσης και της ηθικής επιχειρηματικής πολιτικής, καταφέραμε να επιτύχουμε τεράστια επιτυχία σε αυτόν τον τομέα.
| d (ίντσα) | d | Δ3 | Δ2 | Δ1 | L1 | L2 |
| 0.500 | 12.7 | 26.7 | 13.4 | 25.4 | 20.62 | 7.9 |
| 0.625 | 15.8 | 30.66 | 16.6 | 31.75 | 19.05 | 10.3 |
| 0.750 | 19 | 33.83 | 19.7 | 34.93 | 22.23 | 10.3 |
| 0.875 | 22 J0 | 37 | 22.9 | 38.1 | 23.8 | 10.3 |
| 1.000 | 25.4 | 40.1 | 26.1 | 41.28 | 25.4 | 11.1 |
| 1.125 | 28.5 | 43.36 | 29.3 | 44.45 | 26.97 | 11.1 |
| 1.250 | 31.7 | 48.13 | 32.4 | 47.63 | 26.97 | 11.1 |
| 1.375 | 34.9 | 51.3 | 35.6 | 50.8 | 28.58 | 11.1 |
| 1.500 | 38.1 | 54.48 | 38.8 | 53.98 | 28.58 | 11.1 |
| 1.625 | 41.2 | 60.83 | 42.4 | 60.33 | 34.93 | 12.7 |
| 1.750 | 44.4 | 64 | 45.5 | 63.5 | 34.93 | 12.7 |
| 1.875 | 47.6 | 66.68 | 48.7 | 66.68 | 34.93 | 12.7 |
| 2.000 | 50.8 | 70.36 | 51.9 | 69.85 | 34.93 | 12.7 |
| 2.125 | 53.9 | 76.7 | 55 | 76.2 | 42.85 | 14.3 |
| 2.250 | 57.1 | 79.88 | 58.2 | 79.38 | 42.85 | 14.3 |
| 2.375 | 603 | 83.06 | 61.4 | 82.55 | 42.85 | 14.3 |
| 2.500 | 63.5 | 86.23 | 64.6 | 85.73 | 42.85 | 14.3 |
| 2.625 | 66.6 | 89.4 | 67.7 | 85.73 | 42.85 | 159 |
| 2.750 | 69.8 | 92.58 | 70.9 | 88.9 | 42.85 | 15.9 |
| 2.875 | 73 | 95.76 | 74.1 | 95.25 | 42.85 | 15.9 |
| 3.000 | 76.2 | 97.33 | 77.3 | 98.43 | 42.85 | 15.9 |
| 3.125 | 79.3 | 100.5 | 80.5 | 101.6 | 42.85 | 19.8 |
| 3.250 | 82.5 | 105.28 | 836 | 104.78 | 42.85 | 19.8 |
| 3.375 | 85.7 | 108.46 | 86.8 | 107.95 | 42.85 | 19.8 |
| 3.500 | 88.9 | 111.63 | 90 | 111.13 | 42.85 | 19.8 |
| 3.625 | 92 | 114.8 | 93.1 | 114.3 | 42.85 | 19.8 |
| 3.750 | 95.2 | 117.98 | 96.3 | 117.48 | 42.85 | 19.8 |
| 3.875 | 98.4 | 121.16 | 99.5 | 120.65 | 42.85 | 19.8 |
| 4.000 | 101.6 | 124.33 | 102.7 | 123.83 | 42.85 | 19.8 |
