high temperature dbb valves-ag尊龙凯时

high temperature continuous working temperature at 315 degree c 
large full bore 10" and 16" size bore size
metal seated to leak rate a at 315 degree c  to api 598
thermal sprayed aluminium (tsa) coating
super critical lead time, 32 tonnes of valves air freighted on time for shut down.
designed with provision of seat and stem injection if required.
verification and validation of high temperature o rings at pressures greater than 2000 psi with temperatures up to 315 degree c.
verification and validation of high temperature bearings up to 315 degree c.
verification and validation of high temperature grease and lubricant's up to 315 degree c.