NILCRA

Industrial ceramic components, all constructed wholly or partially of ceramics or similar materials, namely, dies, being parts of machines for the extrusion of rods and tubing of copper, brass or aluminum; cam follower faces, valve guides, valve seats and seatings, orifice plates, manual valves and valving, plungers and plunger pistons, rollers and connecting rods, bearings, cylinder liners and piston caps, being parts of engines other than for land vehicles; wear and corrosion resistant nozzles, plungers, bearings, valves and sleeves, being parts of machines used in food-processing, chemical manufacturing and mining applications; wear resistant outlets for hydrocyclones; ball valves, being parts of machines used in the oil industry; guide rollers, bearings, manual valves and valving, plungers and plunger pistons, rollers, connecting rods and sleeves, being parts of machines used in metal working and in drawing of metals; nozzles for spraying, being parts of machines used in metalworking and in drawing of metals; manual shut-off valves, including shut-off valves being parts of plastics material moulding apparatus; die casting gate and metal casing inserts; tabletting dies; paper lapping dies; powder metal compacting dies; cupping and ironing dies; extrusion dies; concrete weight roller conveyors; gem lapping machines; industrial ceramic components being parts for pumps and grinding machines; precision machine tools, namely, ceramic tools for use in cutting and materials by others