e-tender for purchase of centrifugal machine spares , spare for wil -1250 , batch type centrifugal machine , plough main shaft , tension spare for hood closing cylinder , brass nozzle angle type- ( spoon shaped ) , size- 1/4 heavy duty , venturi for oil mist lubrication , main housing shaft for wk-1150 continuous centrifugal machine , plough internal shaft , ss clamp for screen locking for wk-1150 centrifugal machine , thick- 3 mm ( as per sample ) , closing hood cylinder rubber bucket for batch no . 1& 2 size- 6 ( as per sample ) for wil 1250 batch centrifugal machine , spare for nk-1503 continues centrifugal machine , ss clamp for screw locking thick- 3 mm , dumping pad for wk-1150 , continuous centrifugal machine ( 20 nos )