Samson Ringo completed the FAT of 3595 control valves for antisurge application to be installed in the ethane cracking plant of a petrochemical complex.
The scope of the order includes angle control valve type 3595 with A352 LCB body and stainless steel trim 316 with stellite hardfacing:
1 off 16”x30” 300#
1 off 12” x 16” 300#
Valves have been designed with specific tailor made dimensions to replace the existing ones and, of course to fulfill the anti surge service conditions: during the final inspection, operational tests were performed to proof the required fast action to avoid surge: an opening time of 0,8 seconds for both valves has been registered so this shows that valve.
