procurement of spares for ksb mil make control valve for 2x660 mw , sstpp, dongalia dist khandwa procurement of spares for ksb mil make control valve for 2x660 mw , sstpp, dongalia dist khandwa , spare parts for control valve sl. no. 164144, mil piston cylinder-41441, size 4, asme#2500 spl class, cv-56, act size: 16 double acting +hw ( primary and secondary sh spray valve ) , plug stem s / a , seat ring , cage , seal ring , flat spring , spare parts for control valve sl. no. 164149 to 164152, model no. 38-41111, size 2, asme#1500, cv-8, act size: 13-6a2 ( rh-spray control valve ) , plug stem s / a , seat ring , cage , spare parts for control valve sl. no. 164493, model no. 38-41432, size 4, asme#600, cv-195, act size: 18-6a3 ( sb team pcv from crh ) , plug stem s / a , seat ring , seal ring , spares parts for control valve serial number: 164486 / 164487, 38-41421, 4”, asme#300, cv-90, act. size18”-6a3 ( heavy fuel oil fcv / bypass 03hhf20aa702 / 703 ) , plug stem s / a , seat ring , cage , seal ring , spares for control valve serial number: 164488, 38-21124, 2”, asme#300, cv-21, act. size 13”-6a2 ( light diesel oil fcv03hhf30aa702 ) , plug stem s / a , seat ring , cage , spares for tdbfp min recirculation control valve sl. no. 172997 / 172998, mil piston cylinder-91211, 8”, asme#3150 spl class, cv-35, act size;16” double acting +hw tag 03lab04aa081, 03lab08aa081 , gland packing set ( eco lock ) , body gasket , seat gasket , seal ring , plug stem s / a , seat ring , cage , spares for mdbfp min recirculation control valve sl. no. 173001 / 173002, mil piston cylinder-91211, 8”, asme#3150 spl class, cv-75, act size;16” double acting +hw tag 03lab12aa081 , gland packing set ( eco lock ) , body gasket , seat gasket , seal ring , cage