T68 O-PRSTEN Mehanička brtva
Opis:
T68 mehanička brtvaZamjena za:
Brtva John Crane 80 (DF/FP).
Brtva Aesseal W01
Brtva Flowserve 168
Latty T510
Roplan 800/ 850 brtva
Roten 7K brtva
Pečat Sterling 280
Radni uvjeti:
Temperatura: -40 ℃ do +200 ℃
Tlak: ≤0,8MPa
Brzina: ≤18m/s
Materijali:
Stacionarni prsten: keramika, silicijev karbid, TC
Rotacijski prsten: ugljik, TC, silicij karbid
Sekundarna brtva: NBR, EPDM, Viton, PTFE
Opružni i metalni dijelovi: čelik
Vrsta sjedala:
Standard: BP
Alternativa: BO
Prijave:
Čista voda,
Kanalizacijska voda
Ulje i druge umjereno korozivne tekućine
| d (mm) | D1 | D3 | L1 | L3 |
| 15.8 | 28.5 | 27,0 | 19.1 | 6.3 |
| 16 | 28 | 27 | 19.1 | 6.3 |
| 19.1 | 31.7 | 30 | 19.1 | 6.3 |
| 24 | 35.4 | 34.1 | 19.1 | 7.6 |
| 28 | 42 | 40 | 19.1 | 7.6 |
| 28.6 | 412 | 39,5 | 19.1 | 7.6 |
| 30 | 42.7 | 41 | 19.1 | 7.6 |
| 31.7 | 442 | 42.4 | 19.1 | 7.6 |
| 32 | 44.4 | 42.4 | 19.1 | 7.6 |
| 35 | 47.6 | 45.5 | 19.1 | 7.6 |
| 38 | 53.9 | 51.8 | 21.1 | 8.1 |
| 44.4 | 60.3 | S8.2 | 21.1 | 8.1 |
| 47.6 | 63.5 | 61.4 | 21.1 | 8.1 |
| 50 | 63.9 | 61.9 | 21.1 | 8.1 |
| 50.8 | 66.6 | 64.6 | 22.1 | 9.6 |
| 53.9 | 73 | 71 | 22.1 | 9.6 |
| 54 | 73.9 | 71,0 | 22.1 | 9.6 |
| 54.6 | 75 | 72 | 22.1 | 9.6 |
| 55 | 75 | 72 | 22.1 | 9.6 |
| 63 | 83 | 79.3 | 25.8 | 9.1 |
| 63.5 | 88.9 | 79.3 | 25.8 | 9.1 |
| 69.8 | 952 | 68.9 | 25.8 | 9.1 |
| 73 | 96.4 | 94 | 25.8 | 9.1 |
| 75 | 100.4 | 96 | 25.8 | 9.1 |
