procurement of push rod bellow and seal kit for loading cylinder of 10e10 coal mill under bm dept. at bktps. , rubber bellow of push rod for ball mill 10e10 as per drg.no.-wbpdcl/bktpp/bm/22,material:neoprine rubber , seal kit for ball mill 10e10 (12 pcs/set).one set:1) canvas seal bucket (size: 154 od x 133 id x 19.5 ht),(4 pcs/set),2) groove ring(144 od x 133 id x 5.5 th), (1 pc/set) 3) washer (159 od x 147 id x 3.8 th),(2 pcs/set) 4) wiper seal(155 od x 133 id x 12 ht),(1 pc/set),5) o-ring additional data: seal kit for ball mill 10e10 (12 pcs/set).one set: 1) canvas seal bucket (size:154 od x 133 id x 19.5 ht),(4 pcs/set), 2) groove ring(144 od x 133 id x 5.5 th), (1 pc/set) 3) washer (159 od x 147 id x 3.8 th),(2 pcs/set) 4) wiper seal(155 od x 133 id x 12 ht),(1 pc/set), 5) o-ring (141 id x 3.3mm cd), (1 pc./set) 6) ram seal (154 od x 133 id x 18.5 ht), (1 pc./set) 7) bronze filled ptfe ring (156.1 od x 133.7 id x 5 thk), (1 pc./set) 8) bronze filled ptfe ring (143.7 od x 133.7 id x 2.5 thk). (1 pc./set) material of composition: viton. => limited