Mechanical seal mutual assistance one-to-one post
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This post was last edited by liaifeng on 2020-7-24 09:21 Twenty-five years of corporate culture, international cutting-edge sealing products, modern production workshops in line with the world, providing professional and cutting-edge industry solutions, and providing you with full product services. If you have any questions about mechanical seals, our office will provide one-on-one consultation to solve your mechanical seal problems.
Hello. Your machine is divided into 58U and 59U. If so, what is the difference? Also, are both PTFE and PTFE seals used?
The medium is methanol. We recommend a suitable auxiliary seal. The one used is your C8B-65/C89U-65.
Every repair is a problem, the fluororubber O-ring swells
It is suggested that the poster can open a technical thread and conduct one-on-one consultation, which will also facilitate your communication with everyone, and everyone can also learn a lot from the discussion. Topics like this: https://bbs.hcbbs.com/thread-2051453-1-1.html
It can be wrapped with a layer of plastic, there is this process
58u uses rubber O-rings, and 59u uses PTFE wedge rings. These are universal models. Those containing PTFE and perfluorofluorocarbon are also used. Perfluoroether is mostly used because it has a wide range of applications. The selection of sealing rings is determined by checking the technical parameters under working conditions. Similar sealing rings are also divided into quality, good and bad. The only way is to choose targeted high-quality sealing rings according to the on-site working conditions{:1_90:}
It is also necessary to provide temperature, pressure, original auxiliary system, preferably detailed working conditions to make accurate recommendations{:1_90:} If you don’t reply in time, please contact VX
Okay, okay, this is a good suggestion{:1_90:}Learn from each other *
What is the medium pressure temperature? How long is the maintenance cycle and is there a flushing plan?
Then I will help you change the theme to a one-to-one theme. This section will be pinned to the top to facilitate your communication with everyone!