Zhou Jun, Lu Ping. A New-Type Nitrogen-filled Quick-opening/Slow Closing Relief Valve[J]. Oil & Gas Storage and Transportation, 2001, 20(10): 22-23. DOI: 10.6047/j.issn.1000-8241.2001.10.005
Citation: Zhou Jun, Lu Ping. A New-Type Nitrogen-filled Quick-opening/Slow Closing Relief Valve[J]. Oil & Gas Storage and Transportation, 2001, 20(10): 22-23. DOI: 10.6047/j.issn.1000-8241.2001.10.005

A New-Type Nitrogen-filled Quick-opening/Slow Closing Relief Valve

  • Relief valve is a effective pressure protection device. A new-type nitrogen-filled quick-opening/slow closing relief valve is introduced. With sensitive response and high relief volume, this relief valve overcomes the shortcomings of spring loaded safety valve and rubber sleeve relief valve, and can ensure the safe operation of pipeline and decrease maintenance cost of pipeline operation.
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