Product information Item Ceramic ball, porcelain ball, inert catalyst bed support alumina ball HS code 69091100.00 Application Widely used as underlying packing material for the hydro cracking systems, refining systems, CRCC systems, isomer zing systems and demethylating ...
Product information Item Ceramic ball, porcelain ball, inert catalyst bed support alumina ball HS code 69091100.00 Application Widely used as underlying packing material for the hydro cracking systems, refining systems, CRCC systems, isomer zing systems and demethylating ...