tender for procurement of different water line valves for unit2 overhauling scheduled in 2026,sgtpp. , procurement of different water line valves for unit2 overhauling scheduled in 2026,sgtpp , valve,gate,size 50 nb,for water line for boiler sgtpp gun metal body,bsp threaded end ,50 nb gate valve with hand wheel for water line,leader make,pressure class/rating:is 778/class 1,max. working pressure:15 kg/cm sq,service temp 45 degree c , valve, gate size:40nb, for water line hand wheel operated for water line, pressure class/rating: is 778/class 1, max working pr: 15 kg/cm2, service temp: 45°c, make: leader , ball valve 25nb ss , gate valve.c.i,80nb size $for water line application with hand wheel,pn 16,type: bb-os and y-rs,stem: aisi 410,seat ring body/disc: ss aisi 304,flanged as per asa class 125,face to fa ce as per is , globe valve.c.i,150nb size $for water line application pn 16,asa 125 class outside screw and yoke type bolted bonnet.body/ bonnet: ci,stem: aisi 410,seat ring body/disc flanged to ansi b 16.5 , gate valve,250nb,cs double flange,hand wheel operated,class150 , butterfly valve,size: 150nb,pneu oper. , valve,check,20 nb,gun metal body # , valve,check,25 nb,gun metal body #