bids are invited for procurement of non return valve bolt and nut ms chain oil seal -u clamp, size 32mm, ms forged , u clamp, size 25mm, ms forged , u clamp, size 19mm, ms forged , ms chain, 0.625 inch, with test certificate, load bearing capacity 8tonne , ms chain, 10mm, with test certificate, load bearing capacity 5 tonne , h.p.steam joint, size 0.125 inch , r.i.cloth, size 0.125 inch , h.t bolt and nut 30x150mm , h.t bolt and nut 24x150mm , h.t bolt and nut 30x140mm , h.t bolt and nut 30x200mm , h.t bolt and nut 36x180mm , oil seal 150x180x12 , oil seal 130x160x12 , oil seal 60x80x10 , oil seal 75x100x10 , cast steel foot valve, size 6inch, body pressure 900psi, seat pressure 750psi, thread fitted ph.bronze seat , minimum weight 60kg, with mfg tc. , cast steel non return valve with bypass, size 6inch, body pressure 900psi, seat pressure 750psi, thread fitted ph.bronze seat , minimum weight 120kg, with mfg tc , cast steel foot valve, size 4inch, body pressure 900psi, seat pressure 750psi, thread fitted ph.bronze seat , minimum weight 35kg, with mfg tc total quantity : 918