There are many mechanical seal manufacturers in china. Our goal is to be top five supplier of mechanical seal in china. For mechanical seal , there are standard metric mechanical seals , inch mechanical seal.
what mechanical seal we can supply ?
We can supply john crane, burgmann, flowserve, roten mechanical seal, include standard metric , inch size. Also, we can supply nonstandard mechanical seal based on your drawing.
Can it be a replacement for a original mechanical seal ?
The answer is yes. We manufacture mechanical seal according to original principle, size, structure, and material. So, it will be a exact replace original for sure. And as one of reliable mechanical seal manufacturers, we can promise it will run in 1 years , normally.
How a mechanical seal work ?
Some basic components and principles in mechanical seal design are helpful to form working seal at the interface of rotary shaft and fixed pump/mixer/sealing chamber shell. Mechanical seals are usually end seals or rotary seals, but in some designs they can be a mixture of circumferential and even lip seals. In any case, the following components are common to all mechanical seals:
- Rotary primary seal element: fixed on shaft / seal shaft, sealed with fixed main seal element.
- Fixed main seal: Fixed on the fixed shell of pump, mixer or other equipment, the rotating shaft passes through the fixed shell, and sealed with the rotary main seal.
- Closing force: bias primary seal element contacts, start seal.
- Static and / or dynamic secondary seals: seals between mechanical seals and equipment shafts and shells.
Want to know more ? (Marketing Title)
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