Copyright©Shanghai Haomi Industrial Technology Co.,Ltd  沪ICP备18042587号

Haomi Industrial

Follow Us

Mechanic Method

Page view:

Haomi01C, Tandem Dry Gas Seals


Design Features:

  • Shrouded seat prevents secondary damage in the event of a seat fracture.
  • Seats are driven by pins, safer and more reliable.
  • Floating seats can improve adaptability.
  • Two seal modules are oriented in the same direction behind each other. The first seal bears all or most of sealing pressure, and the second seal would run as backup seal. So this type of seal has high security.
  • The primary leakage of process gas from the first seal can be flared; little process leakage from the second seal can be safely vented.

Performance Capability:

  • Temperature:-60~200℃.
  • Pressure:≤10MPa.
  • Speed:≤180m/s.
  • Application:For use in natural gas pipeline compressors.

Haomi01C P&ID 




Corresponding parameter set not found, please add it in property template of background
Previous article
Next article