supply mdbfp tdbfp spares of make shanghai power equipment manufacture co . ltd . china-1 shaft 2 thrust collar 3 impeller 1st stage 4 impeller 2th-5th stage 5 balance drum 6 snap ring ?114x?4 7 throttle bush de 8 suction guide 9 socket hd cap screw ( m12x45 ) 10 socket hd cap screw ( m12x130 ) 11 socket hd cap screw ( m12x50 ) 12 ring section 1st stage 13 wear ring casing 14 wear ring diffuser 15 discharge cover 16 restriction bush 17 throttle bush nde 18 ring section 2nd & 4th stage 19 diffuser 20 diffuser 2nd stage 21 wearing ring 1st stage of diffuser 22 diffuser 1st stage 23 wearing suction casing 24 seal shaft sleeve 25 key 16x10x40 26 snapring id ?107x?4 27 split ring ?137 / ?97x16 28 split ring ?94 / ?74x12 29 tension ring for thrust collar 30 split ring ?119.5 / 111x17