Weijin Mechanical Seals Factory is specialized in production all types of pump kit machinery sealing elements and sealing auxiliary materials,such as pump mechanical seals,auto cooling pump seals,industrial pump mechanical seals and ceramic face seal,etc.The products are widely applied to machinery,chemical industry,pharmacy,auto industry and food,etc.
Features of pump mechanical seal
1. Model: type E
2. Stationary ring: ceramic/SIC/TC
3. Rotary ring: carbon/SIC/TC
4. Secondary seal: NBR/EPDM/VITON
5. Spring&Metal parts: steel
Working conditions of pump mechanical seal
1. Pressure: ≤0.5Mpa
2. Speed: ≤12m/s
3. Temperature: -20ºC—200ºC
4. Medium: water,oil and other low corrosive medium
Pictures of pump mechanical seal
1. the drawing of pump mechanical seal
2. the size of pump mechanical seal
| Model | d | D | D1 | L1 | L2 |
| WJE-3/8 " A | 9.53 | 23.8 | 22.23 | 6.35 | 16.08 |
| WJE-3/8 " | 9.53 | 26.97 | 25.4 | 7.93 | 16.86 |
| WJE-1/2 " A | 12.7 | 26.97 | 25.4 | 6.35 | 16.86 |
| WJE-1/2 " | 12.7 | 26.97 | 25.4 | 7.93 | 16.86 |
| WJE-5/8 " | 15.88 | 30.94 | 31.75 | 10.31 | 18.44 |
| WJE-3/4 " | 19.05 | 34.11 | 34.93 | 10.31 | 18.44 |
| WJE-7/8 " | 22.23 | 42.85 | 41.28 | 11.1 | 20.82 |
| WJE-1 " | 25.4 | 42.85 | 41.28 | 11.1 | 20.82 |
pump mechanical seal
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