Description :
Tenders for Supply Of Overhauling Kit For Duplex Check Valve Consisting Of Four(4) Items Of M/s Knorr Breamsemake As Follows: 1.sealing Ring-543890-2 Nos 2.o-ring - A 27763/26- 2 Nos 3.toothedw Asher- 466031-2 Nos Valve Head- A 48128-2 Nos [ Warranty Period: 30 Months After The Date Of Deliv Ery ]