R-109B/R-8B
Торцевое уплотнение R-109B/8B
Температура: -20°~200°
Давление: ≤5.8 МПа
Скорость: ≤25 м/сек
Материалы
- Вращающееся кольцо: Carbon/SIC
- Неподвижное кольцо: SIC/TC
- Сильфон: EPDM/VITON/PTFE
- Пружина: SS304 / SS316.
- Металлические части: SS304 / SS316.
Одинарное торцевое уплотнение R-109B/8B. Применяется к насосам: Lowara, Ebara, Flugt, Fristam, GEA Tuchenhagen, Goetze и тд. Аналоги: John Crane type 109B, Vulcan 1609B, jone crane type 8B-1, velcan 1609 BS.
| d1 (H6) | d2 (Max) | d3 (h8) | d7 | L3 (±0.5) | L65 (h8) | L4 | |
| 1.000 | 22.2 | 25.40 | 40.3 | 41.28 | 33 | 6.4 | 11.1 |
| 1.125 | 25.4 | 28.58 | 43,15 | 44,45 | 35 | 7.9 | 11.1 |
| 1.250 | 28.6 | 31.75 | 48.3 | 47.63 | 35 | 7.9 | 11.1 |
| 1.375 | 28.6 | 34.93 | 51.5 | 50.80 | 37 | 8.7 | 11.1 |
| 1.500 | 31.8 | 38.10 | 54.6 | 53.98 | 37 | 8.7 | 11.1 |
| 1.625 | 34.9 | 41.28 | 61.0 | 60.33 | 45 | 8.7 | 12.7 |
| 1.750 | 38.1 | 44.45 | 64.0 | 63.50 | 45 | 9.5 | 12.7 |
| 1.875 | 41.3 | 47.63 | 67.3 | 66.68 | 45 | 9.5 | 12.7 |
| 2.000 | 44.5 | 50.80 | 70.5 | 69.85 | 45 | 9.5 | 12.7 |
| 2.125 | 47.6 | 53.98 | 76.9 | 76.20 | 52 | 11.1 | 14.3 |
| 2.250 | 50.8 | 57.15 | 80.0 | 79.38 | 52 | 11.1 | 14.3 |
| 2.375 | 54.0 | 60.33 | 83.2 | 82.55 | 52 | 11.1 | 14.3 |
| 2.500 | 57.2 | 63.50 | 86.4 | 85.73 | 52 | 11.1 | 14.3 |
| 2.625 | 60.3 | 66.68 | 89.6 | 85.73 | 52 | 11.1 | 15.9 |
| 2.750 | 63.5 | 69.85 | 92.7 | 88.90 | 52 | 11.1 | 15.9 |
| 2.875 | 66.7 | 73.03 | 95.9 | 95.25 | 52 | 11.1 | 15.9 |
| 3.000 | 69.9 | 76,02 | 97.5 | 98.43 | 52 | 11.1 | 15.9 |
| 3.125 | 73.0 | 79.38 | 100.7 | 101.60 | 52 | 11.1 | 19.8 |
| 3.250 | 76.2 | 82.55 | 105.4 | 104.78 | 52 | 14.3 | 19.8 |
| 3.375 | 79.4 | 85.73 | 108.6 | 107.95 | 52 | 14.3 | 19.8 |
| 3.500 | 82.6 | 88.90 | 111.8 | 111.13 | 52 | 14.3 | 19.8 |
| 3.625 | 85.7 | 92.08 | 115.0 | 114.30 | 52 | 14.3 | 19.8 |
| 3.750 | 88.9 | 95.25 | 118.1 | 117.48 | 52 | 14.3 | 19.8 |
| 3.875 | 92.1 | 98.43 | 121.3 | 120.65 | 52 | 14.3 | 19.8 |
| 4.000 | 95.3 | 101.60 | 124.5 | 123.83 | 52 | 14.3 | 19.8 |