tender for procurement of cs ball valves for steel pipeline network of pune, nashik, ramanagara, nanded and nizamabad gas of mngl. , supply of cs ball valves as per technical specifications & data sheets. fb = full bore bw = butt welded fl= flanged end , valve, ball, api6d, tm, fb bw #300, 300 mm (12’’) ug (with pup piece) , valve, ball, api6d, tm, fb bw #600, 250 mm (10’’) ag (with pup piece) (gas actuated) , valve, ball, api6d, tm, fb bw #600, 250 mm (10’’) ug (with pup piece) , valve, ball, api6d, tm, fb bw #300, 250 mm (10’’) ag (with pup piece) , valve, ball, api6d, tm, fb bw #300, 250 mm (10’’) ug (with pup piece) , valve, ball, api6d, tm, fb bw #300, 150 mm (6’’) ug (with pup piece) , valve, ball, api6d, tm, fb bw #300, 100 mm (4’’) ug (with pup piece) , valve, ball, api6d, tm, fb bw #150, 100 mm (4’’) ug (with pup piece) , valve, ball, api6d, tm, fb bw #600, 50 mm (2’’) ug , valve, ball, api6d, tm, fb bw #300, 50 mm (2’’) ug , valve, ball, bs5359, fb sw 800#, 25 mm (1’’) , valve, ball, bs5359, fb sw #800, 20 mm (3/4’’)