Providing 600mm dia 2.00PN D.I Tilting Disc Swing check valves supply delivery and fixing work at Komburankadu Booster Station in salem corporation dedicated water suppy scheme.

Amount

Manufacture supply abd delivery of DI D/F slanted seal Tilting Disc Check Valve in single piece body and closed eye disc construction , Hemisherical disc with 59 degree inclination for fast open and closing .corrosion proof and wear trsistant (triple offset) disc face & body seat gace.both made of fusion bonded Nickel chromium weld overly and microfinished body and disc of ductile cast iron GGG-40, medium free(dry) shails of stainless steel and bearing of Zincfree bronze, valve should have provision of internal damping unit for reducing the effects of water hammer/surge,if required at later stage,electostatic epoxy powdr /liquid coating (EP-P) inside and out side color blue RAL5005 with mimimum coating thickness of 150 microns. The EPDM rubber & Epoxy powder should be approved for drinking water application,applied through fusion bonding technology process by dipping the shot-blasted casted components heated uplo 200 deg C) .face to Face dimensions as per EN 558-1 series 14 and lange connections as per EN 1092-2/IS

600 mm dia

Supply and delivery of MS Bolts and Nuts 20mm dia and above x 90mm to 120mm length

Supply and delivery ofRubber gaskets 3Ply R.I sheet

Jointing of DI D/F Slanted seat Tilting Disc Swing Check Valve and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials)

600 mm dia

KSP and Co (BID ID -1248943)