T9B PTFE Wedge Mechanical Seal
Paglalarawan:
T9B Mechanical Seal rpaglalagay sa:
Vulcan T109B
John Crane T9B
Aesseal M02 selyo
Sterling 290B na selyo
Mga Kundisyon sa Pagpapatakbo:
Temperatura: -40 ℃ hanggang + 250 ℃
Presyon: ≤2.5MPa
Bilis: ≤15m/s
Uri ng upuan:
Pamantayan: 16
Alternatibong: N, T21
Mga materyales:
Nakatigil na Singsing: Silicon Carbide Reaction Bonded,Ceramic(Alumina),Silicon Carbide Sintered Pressureless,Ni-binder Tungsten
Rotary Ring: Antimony Impreg. Carbon Graphite,Resin Impregnated Carbon Graphite(Furan),Silicon Carbide Reaction Bonded,Silicon Carbide Sintered Pressureless,Ni-binder Tungsten Carbide
Mga Bahagi ng Spring at Metal:Stainless Steel,Stainless Steel,,Hastelloy C-4 Alloy
Pangalawang Selyo: Purong PTFE
Mga Application:
Malinis na tubig,
Tubig ng dumi sa alkantarilya
Langis at iba pang medyo kinakaing unti-unti na likido
| d (pulgada) | 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 |
