bids are invited for emerson make control valve spares 6553136 , 6553137 , 6553138 , 6553139 , 6553140 , 6553141 , 6553142 , 6553143 , 6553144 , 6553145 , 6553146 , 6553147 , 6553148 , 6553149 , 6553150 , 6553151 , 6553152 , 6553153 , 6553154 , 6553155 , 6553156 , 6553157 spares for control valves, packing box ring, bushing seal, diaphragm, actuator repair kit, cage eq, gasket set, packing set, packing box ring, gasket set for control valve, plug and stem, seat gemarpts searched ring, seat ring retainer, diaphragm for control strings used in gemarpts valve, actuator repair kit soft kit, smart positioner, magnetic array, 377 trip valve, wiper lower, diaphragm for valve, diaphragm of control valve, plug and stem and ball searched string: spares for control valves spares tyre for tyre coupling, cast copper alloy screw down bib taps and stop valves for water services as per is 781, diaphragm type valves for general purpose - is 11791, swing check type reflux (non - return) valves for water works purposes (single door pattern) as per is 5312, flush valves and fitting for water closets and urinals, copper alloy gate valve for waterworks purpose as per is 778, foot valves for water works purpose as per is 4038 (latest), swing check type reflux valves for water works purposes (single door pattern) (v2) as per is 5312 (part1), m.s stopper for traffic control (portable barrier), spare add on battery packs for transreceiver - handheld searched string: packing box ring 1 20paper box (v2), electrical box extension (v2), knee brace total quantity : 23