T9B PTFE Wedge Mechanical Seal
Descrizzione:
T9B Tenuta meccanica rrimpiazzamentu à:
Vulcan T109B
John Crane T9B
Sigillu Aesseal M02
Sigillu Sterling 290B
Cundizioni operative:
Température: -40℃ à +250℃
Pressione: ≤2.5MPa
Velocità: ≤ 15 m/s
Tipu di sediu:
Standard: 16
Alternativa: N, T21
Materiali:
Anneau fixe : carbure de silicium lié à réaction, céramique (alumine), carbure de silicium fritté sans pression, tungstène ni-liant
Anellu rotativu: Antimoniu Impreg.Graphite de carbone, graphite de carbone imprégné de résine (furan), carbure de silicium lié à réaction, carbure de silicium sinterisé sans pression, carbure de tungstène ni-liant
Molle è Parti di Metal: Acciaio Inox, Acciaio Inox,, Hastelloy C-4 Alloy
Segellu Secundariu: PTFE Puru
Applicazioni:
acqua pulita,
L'acqua fognaria
Oliu è altri fluidi moderatamente corrosivu
| d (inch) | d0 | d | D3 | D2 | D1 | L1 | L2 | L6 |
| 1.000 | 25.4 | 22.2 | 40.1 | 22.9 | 38.1 | 33.32 | 10.3 | 6.4 |
| 1.125 | 28.5 | 25.4 | 43.36 | 26.1 | 41.28 | 34,93 | 11.1 | 7.9 |
| 1.250 | 31.7 | 28.5 | 48.13 | 29.3 | 44.45 | 34,93 | 11.1 | 7.9 |
| 1.375 | 34.9 | 28.5 | 51.3 | 29.3 | 44.45 | 36.5 | 11.1 | 8.7 |
| 1.500 | 38.1 | 31.7 | 54.48 | 32.4 | 47,63 | 36.5 | 11.1 | 8.7 |
| 1.625 | 41.2 | 34.9 | 60,83 | 35.6 | 50.8 | 44.45 | 11.1 | 8.7 |
| 1.750 | 44.4 | 38.1 | 64 | 38.8 | 53,98 | 44.45 | 11.1 | 9.5 |
| 1.875 | 47.6 | 41.2 | 66,68 | 42.4 | 60.33 | 44.45 | 12.7 | 9.5 |
| 2.000 | 50.8 | 44.4 | 70.36 | 45.5 | 63.5 | 44.45 | 12.7 | 9.5 |
| 2.125 | 53.9 | 47.6 | 76.7 | 48.7 | 66,68 | 52.37 | 12.7 | 11.1 |
| 2.250 | 57.1 | 50.8 | 79,88 | 51.9 | 69,85 | 52.37 | 12.7 | 11.1 |
| 2.375 | 60.3 | 53.9 | 83.06 | 55 | 76.2 | 52.37 | 14.3 | 11.1 |
| 2.500 | 63.5 | 57.1 | 86.23 | 58.2 | 79.38 | 52.37 | 14.3 | 11.1 |
| 2.625 | 66.6 | 60.3 | 89.4 | 61.4 | 82,55 | 52.37 | 14.3 | 11.1 |
| 2.750 | 69.8 | 63.5 | 92,58 | 64.6 | 85,73 | 52.37 | 14.3 | 11.1 |
| 2.875 | 73 | 66.6 | 95,76 | 67.7 | 85,73 | 52.37 | 15.9 | 11.1 |
| 3.000 | 76.2 | 69.8 | 97.33 | 70.9 | 88.9 | 52.37 | 15.9 | 11.1 |
| 3.125 | 79.3 | 73 | 100,5 | 74.1 | 95.25 | 52.37 | 15.9 | 11.1 |
| 3.250 | 82.5 | 76.2 | 105.28 | 77.3 | 98.43 | 52.37 | 15.9 | 14.3 |
| 3.375 | 85.7 | 79.3 | 108.46 | 80,5 | 101.6 | 52.37 | 19.8 | 14.3 |
| 3.500 | 88.9 | 82.5 | 111.63 | 83.6 | 104.78 | 52.37 | 19.8 | 14.3 |
| 3.625 | 92 | 85.7 | 114.8 | 86.8 | 107,95 | 52.37 | 19.8 | 14.3 |
| 3.750 | 95.2 | 88.9 | 117,98 | 90 | 111.13 | 52.37 | 19.8 | 14.3 |
| 3.875 | 98.4 | 92 | 121.16 | 93.1 | 114.3 | 52.37 | 19.8 | 14.3 |
| 4.000 | 101.6 | 95.2 | 124.33 | 96.3 | 117.48 | 52.37 | 19.8 | 14.3 |
