Tender For repair/maintenance with spares of one no. pump of (wilo) mather and plant make, rpm-1486, 1000 gpm 200x150mm dst, head 100 meters with si.no wnp running at quarry no.02 under kathara colliery. - making of new pump shaft of en-p steel with key ways and threads of required shape and size, repairing of gun metal impellers both side by brass brazing and machanining etc., making of new shaft-sleeveby casting nad machining, making of new check - nut for sleeves, making of new check-ring of c.i by casting, making of new neck-bush of c.i by casting, making of new balancer seat and disc of c.i by casting, machining, drilling etc., making of new bearing bush of gun metal by casting and machining etc., repairing of top and bottom casing and vain groove making by ci welding machining and grinding, providing of o ring, packing corks water deflector, gland by-pass pipe, stuffing box, balance screw, housing studs etc., dismantling and re-assembiling after repairing work of pump, rust and dust cleaning of the pump body aling with its painting, providing of new stud 3/4s4 (h.t), providing of new nuts & bolt 3/4x3 (h.t), providing of eye bolt ht 5/8x4, provding of steamjointing gaskit 2mm thickness, total impact of gst for the purpose of ctc
Tender For tender for supply of pump spares of gst model of wilo mather and platt make - sleeve nut rh , ss410 , part no.3032gst250300 , sleeve nut lh , ss410 , part no.3031 , water deflector int. nde side , part no.20701ss316 , water deflector int. de side , part no.2070ss316 , water deflector d.e. , water thrower rub , part no.2071gst250300 , impeller suction side lg.2 , part no.1506gst250300 , impeller delivery side lg.2 , part no.1509gst250300 , shaft , rh , ss431t , part no.18001000 , neck ring , part no.1181 , shaft sleeve and nut , delivery , ss410 , part no.2102 , shaft sleeve and nut , suction , ss410 , part no.2103 , bearing housing , nde , c.i , part no.2764 , bearing housing , de , part no.2761 , gland split , part no.2310500 , intermediate bearing bush inter stage bu , part no.2801gst250300 , intermediate bearing bush carrier , ci , part no.2802 , intermediate bearing sleeve , de , ss410h , part no.2834 , intermediate brng sleeve , nde , ss410h , part no.28341 , o ring , int. berg. sleeve , rubber , part no.425011100 , key for coupling , ss410 , part no.32501000 , lock washer , m.s. , part no.30201000 , bearing end cover , nde , inner , ci , part no.27551000 , bearing end cover , de , outer , ci , part no.27531000 , lantern ring , 500gst , part no.2300500 , air vent cock , ss304 , part no.42301000 , shaft sleeve suction and delivery , ss410 , part no.21001000 , o ring , shaft sleeve , rubber , part no.42501000 , key for impeller , ss410 , part no.32001100 , lock nut , m.s , part no.30101000 , thrust collar , part no.28841000 , bearing end cover , n.d.e. , outer ci , part no.2756gst250300 , stuffing box bush , part no.24021100