Providing replacement Valve of the Delivery line of Pump no. 1 at Kaliganj WTP (Northern sector Part-1), under EMSD-III, PHE Dte.

Amount

Supply delivery of Cast iron Double flanged butterfly valve of size- 350mm (PN- 1.6) having body, Disc and end cover in CI graded to IS 210 Gr FG 260, Nitrile rubber/EPDM rubber face ring secured on disc by a SS AISI 304 retaining ring with SS screws in body, the rubber ring seating on a corresponding SS AISI 304 seat in a body. stub shaft of SS AISI 431 riding on teflon bearing. Flanges drilled to IS 1538 table 4 & 6. valves suitable for a working pressure 16Kg/cm2 & body tested to 24Kg/cm2. Valves are suitable for mounting on AUMA/Rotork electrical actuator.

Supply delivery of Cast iron double flanged single door swing non-return valve size- 350 mm (PN- 1.6) generally conforming to IS:5312 part-I, having body, door, cover in graded Cast iron to IS:210 Gr. FG 260, body and door rings & bearing block of leaded tin bronze to IS 318 Gr. LTB 2 hinge pin of SS AISI 410, valves suitable for a maximum working pressure of 16kg/cm2, (seat test) & body tested to 24 kg/cm2. Flanges dilled to IS 1538, Table 4&6.

Fitting fixing of above supplied Valves in the delivery line including supply of all necessaries materials i.e-non metallic full face super quality rubber gasket, M.S Nut Bolt & Washer etc. after dismantling of delivery line and takenout the damaged valves's as per direction of E.I.C

Add: GST @ 18%

Add: LW Cess @ 1%

RAJ AND ENTERPRISE (BID ID -6509757)

CHANDAN ROY (BID ID -6510944)