High Quality Multiple Spring O-ring Mechanical Seals
Operational Conditions:
Temperature: -20 centigrade to +180centigrade
Pressure: ≤ 2.5MPa
Speed: ≤ 15m/s
2. Materials:
Stationary Ring: Ceramic, Silicon Carbide, TC
Rotary Ring: Carbon, Silicon Carbide
Secondary Seal: NBR, EPDM, Viton, PTFE
Spring and Metal Parts: Steel
Advantages
We offer multi spring balanced seal which are used for general-purpose petrochemicals,
mining, chemical plants, water pumps, pharmaceutical factories, refrigeration, power stations, and shipbuilding.Generally used in industril applications including refing,chemical processing.
It can be changed to balance version by simply merely by changing the carbon face and can be provided with single, double or tandem arrangement with external seal support systems & devices
| Size | d | D3 | D2 | D1 | L1 | L2 | L6 |
| GW8BT-1.000 | 22.20 | 36.50 | 22.90 | 38.10 | 33.32 | 10.30 | 8.70 |
| GW8BT-1.125 | 25.40 | 39.67 | 26.10 | 41.28 | 34.93 | 11.10 | 8.70 |
| GW8BT-1.250 | 28.50 | 42.85 | 29.30 | 44.45 | 34.93 | 11.10 | 8.70 |
| GW8BT-1.375 | 28.50 | 49.20 | 29.30 | 44.45 | 42.85 | 11.10 | 8.70 |
| GW8BT-1.500 | 31.70 | 49.20 | 32.40 | 47.63 | 36.50 | 11.10 | 8.70 |
| GW8BT-1.625 | 34.90 | 57.15 | 35.60 | 50.80 | 40.46 | 11.10 | 11.10 |
| GW8B1-1.750 | 38.10 | 58.72 | 38.80 | 53.96 | 44.45 | 11.10 | 11.10 |
| GW8BT-1.875 | 41.20 | 63.50 | 42.40 | 60.33 | 44.45 | 12.70 | 11.10 |
| GW8BT-2.000 | 44.40 | 66.68 | 45.50 | 63.50 | 44.45 | 12.70 | 11.10 |
| GW8BT-2.125 | 47.60 | 71.42 | 48.70 | 66.68 | 52.37 | 12.70 | 12.70 |
| GW8BT-2.250 | 50.80 | 72.21 | 51.90 | 69.85 | 44.45 | 12.70 | 12.70 |
| GW8BT-2.375 | 53.90 | 76.20 | 55.00 | 76.20 | 52.37 | 14.30 | 12.70 |
| GW8BT-2.500 | 57.10 | 79.38 | 58.20 | 79.38 | 44.45 | 14.30 | 12.70 |
| GW8BT-2.625 | 60.30 | 82.55 | 61.40 | 82.55 | 52.37 | 14.30 | 12.70 |
| GW8BT-2.750 | 63.50 | 85.73 | 64.60 | 85.73 | 52.37 | 14.30 | 12.70 |
| GW8BT-2.875 | 66.60 | 88.90 | 67.70 | 85.79 | 52.37 | 15.90 | 12.70 |
| GW8BT-3.000 | 69.80 | 92.08 | 70.90 | 88.90 | 52.37 | 15.90 | 12.70 |
| GW8BT-3.125 | 73.00 | 95.25 | 74.10 | 95.25 | 52.37 | 15.90 | 14.30 |
| GW8BT-3.250 | 76.20 | 98.43 | 77.30 | 98.43 | 52.37 | 15.90 | 14.30 |
| GW8BT-3.375 | 79.30 | 101.60 | 80.50 | 101.60 | 52.37 | 19.80 | 14.30 |
| GW8BT-3.500 | 82.50 | 104.78 | 83.60 | 104.78 | 52.37 | 19.80 | 14.30 |
| GW8BT-3.625 | 85.70 | 107.95 | 86.80 | 107.95 | 52.37 | 19.80 | 14.30 |
| GW8BT-3.750 | 88.90 | 111.13 | 90.00 | 111.13 | 52.37 | 19.80 | 14.30 |
| GW8BT-3.875 | 92.00 | 114.30 | 93.10 | 114.30 | 52.37 | 19.80 | 14.30 |
| GW8BT-4.000 | 95.20 | 117.48 | 96.30 | 117.48 | 52.37 | 19.80 | 14.30 |
