Supply of 600nb spool piece and 600nb tee piece for sea water booster pump in unit ii

200 nb hopper isolation plate valve for esp 1000075417

Custom bid for services - 200156449 replacement of boiler feed pump (bfp) discharge valves and nrvs 250 nb of 200 mw units tmd stage-i ntpc singrauli

Supply of spares suitable for 13 stage bottom ash water pumps of stage i and ii

Procurement of mop compensator 250 nb for hp front pedestal stage 1 and2 ntpc simhadri

Supply of lt distribution box suitable for 200 kva dtr

Bend pipe 90 deg 200 nb is 4771 (item no1 of pdf),bend pipe angle45 deg size200 nb end plain thickness 20mm id 200 mm is 4771( item no 2 of pdf),fitting lateral 45 deg thickness 20 mm size 200 nb end plain is 4771 ( item no 3 of pdf)

Cat. no: 16700809027 ball type non-return valve, size: nb 150 mm,cat. no: 16700809026 ball type foot valve, size: nb 200 mm

Erw pipe, is 3589 gr. 410, thck-6.3mm size: 200 nb (8 ),erw pipe, is 3589 gr. 410, thck-6.3mm size: 250 nb (10 )

Vlv gate fl cas 150# cs trss304 300nb,vlv gate fl 150# cs tr13cr 200 nb