bids are invited for spares for bpcl bina refinery sleeve,shaft,ss316,dwi 2h 111638 r3 slash 1 , pin,lock,ss20,dwi 2h 111638 r3 slash 5 , gasket,seat,dwi 2h 111638 r4 slash 13 , bush,flange,carbon,dwi 2h 111638 r3 slash 24 , bolt,hex hd,ss304,dwi 2h 111638 r3 slash 40 , set screw,ss316,dwi 2h 111638 r3 slash 57 , set screw,as,dwi 2h 111638 r3 slash 57.1 , collar,sleeve,ss316,dwi 2h 111638 r3 slash 58 , bellow assy,dwi 2h 111638 r4 slash 79 , plate,setting,ss316,dwi 2h 111638 r3 slash 103 , lock pin,dwi 2h 151966 slash 5 , seal ring,dwi 2h 112182 slash 3 , set screw,dwi 2h 112182 slash s , shaft sleeve,dwi 2h 151963 slash 1 , lock pin,dwi 2h 151963 slash 5 , auxiliary gland,dwi 2h 151963 slash 8 , flange,dwi 2h 151963 slash 11 , spring holder,dwi 2h 151963 slash 17 , hex hd bolt,dwi 2h 151963 slash 40 , hex hd bolt,dwi 2h 151963 slash 40.1 , retaining ring,dwi 2h 151963 slash 54 , drive collar,dwi 2h 151963 slash 58 , setting plate,dwi 2h 151963 slash 103 , snap ring,dwi 2h 151963 slash 111 , inner ring,dwi 2h 151963 slash 140 , face,seal,silcar 1,dwi 2h 111638 r3 slash 14 procurement of flowserve make mechanical seal total quantity : 157