supply of coal mill spares , upper cover plate ( as per drawing / sample ) , multiple outlet ( mpo ) ( as per drawing / sample ) , journal skirt assembly ( as per sample ) , transition pipe of coal mil ( as per drawing / sample ) , o.d-630mm, i.d-604mm, moc & thickness, base 8mm in m.s material as per is 2062 & wear plate thickness -7 mm with hardness of minimum 62rc having temperature withstanding capability upto 300 degree celcius , bearing keeper plate. , airport ring assy. ( as per sample ) description: for coal mill hp-1003 ( 1set=6 no. vane wheel segments +06 nos. airport ring ) , along with all accessories required for installation e.g. nut bolts, supporting clits, restriction rings, welding electrodes, hard facing electrodes etc. ) moc-sail hard , journal liner assemblywear resistant weld overlay plate 6 / 9m grade 2565 ( with 60% m7c3 ) of 6mm carbide layer with 9mm ms base plate ( as per drawing / sample ) , mdv collar, ( as per drawing / sample )