tender for procurement of expansion joint cum flushing apparatus for unit 4, overhauling, ahpmm2 in 2024 25.- 1 procurement ofexpansion joint cum flushing apparatus for unit4, overhauling , ahpmm2 in 2024 25 2 each set of expansion joint-cum-flushing apparatuswill consist of –a) inlet adopter with gasket & fastners – 1 setb) expansion joint – 1 setc) flushing apparatus – 1 setd) jetting nozzle for flushing apparatus – 2 sets foreach flushing apparatuse) ms pipe : 50 nb (5 mtr.) / 65 nb (2 mtr.) : is-1239f) globe valve : 2 nos. cast irong) counter flanges : 6 sets with nuts, bolts &gaskets ms 2062h) emergency jetting nozzle – 1 no.material of constructioni) inlet adopter : ms 2062, 10 mm thickii) expansion joint : ms 2062, 10 mm thickiii) flushing apparatus : ms 2062, 10 mm thick, lineriv) jetting nozzles :*jetting nozzle body : ms pipe* nozzle holder : ss-410 hardened* nozzle tip : ceramic having hardness 8-9 moh