supply of butterfly valve, cast iron gate valves supply of butterfly valve, cast iron gate valves (rising and non rising spindle), cast iron globe valves for fire fighting system unit 1 to 6 at stps, suratgarh. , supply items , 65 mm integrated moulded butterfly valve with wafer type lever with companion flange. , 50 mm integrated moulded butterfly valve with wafer type lever with companion flange . , 80 mm integrated moulded butterfly valve with wafer type lever with companion flange. , 100 mm integrated moulded butterfly valve with wafer type lever with companion flange. , 150 mm integrated moulded butterfly valve with wafer type lever with companion flange. , 100 nb c iglobe valves, class 150 no. of holes 08 nos. hole dia 18 mm, hand wheell operated, bolted, os&y type, rising spindle, solid wedge, renewable seat ring, flanged end. with companion flange. , 150 nb c igate valves, class 150 , no. of holes 08 nos. hole dia 22.5 mm, pcd of holes 240mm) hand wheell operated, bolted, os&y type, rising spindle, solid wedge, renewable seat ring, flanged end. with companion flange. , 80 nb c i gate valves, class 150 , no. of holes 08 nos. hole dia 18 mm, pcd of hole 160mm) hand wheell operated, bolted, os&y type, rising spindle, solid wedge, renewable seat ring, flanged end.with companion flange. , 100 nb c i gate valves, class 150 , no. of holes 08 nos. hole dia 18 mm, pcd of hole 160mm) hand wheell operated, bolted, os&y type, rising spindle, solid wedge, renewable seat ring, flanged end. with companion flange.