Handbook on new technology packing seal

[alby87]

Has anyone know some good handbook, bibliography or essay about new technology of packing seal on valve's stem for low fugitive emission?
i would know more about valve's stem sealing

 

[hsbcn]

Try this article from Garlock:

http://www.garlock.com/download.php?obj_id=840

My focus is on high-alloy valves in incoloy, and titanium valves, and inconel and hastelloy valves, plus 254 SMO, alloy 20 and 904L valves.

 

[Luxeal]

Check also this article from Velan. A vision of the FE challenge from a valve manufacturer point of view.

http://www.velan.com/ignitionweb/data/library/228/files/Zeroemissions.pdf

Based on experience, proper maintenance is key to maintain low emission


Luxeal