mechanical pump shaft seal
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
mechanical pump shaft seal
1. Model: 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
mechanical pump shaft seal
1. Pressure: ≤0.5Mpa
2. Speed: ≤12m/s
3. Temperature: -20ºC~200ºC
Drawing of
mechanical pump shaft seal
Size of
mechanical pump shaft 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 |
mechanical pump shaft seal