Crucibles, crucible lids and covers, crucible stands and bases, muffles and muffle rings, melting dishes, annealing cups, annealing cup covers, cupels, roasting dishes and scorifiers, stirrers, plungers, ladles, ladle bowls, ladle liners, skimmers, slag removal tools, siphon blocks, launders, tundishes, distribution boxes, metal casting moulds, submerged entry nozzles, ladle shrouds and stoppers all for use in the melting and handling of metal;
furnaces;
furnace tubes;
shaped refractory fittings for furnaces;
anchors for affixing tiles and for supporting thermal insulation in furnaces and the like high-temperature utilising apparatus;
electric heating elements and supports thereof for furnaces and other high-temperature utilising apparatus;
gas burner plaques;
gas-fired radiant heating elements;
burner nozzles for gas and oil fired furnaces;
artificial coals and logs for domestic gas fires
Crucible stands and bases, melting dishes, annealing cup covers, cupels, roasting dishes and scorifiers, stirrers, plungers, skimmers, slag removal tools, siphon blocks, launders, tundishes, distribution boxes, metal casting moulds, submerged entry nozzles, stoppers all for use in the melting and handling of metal;
furnaces;
furnace tubes, shaped refractory fittings for furnaces;
anchors for affixing tiles and for supporting thermal insulation in furnaces and the like high-temperature utilising apparatus;
electric heating elements and supports thereof for furnaces and other high-temperature utilising apparatus;
gas burner plaques;
gas-fired radiant heating elements;
burner nozzles for gas and oil fired furnaces;
artificial coals and logs for domestic gas fires;
crucibles, crucible lids and covers, annealing cups, muffle rings, ladles, ladle bowls, ladle shrouds, ladle liners and muffles
Cryogenic vaporizers;
ambient forced and natural draft vaporizers for converting cryogenic liquids into gases;
cryogenic ambient air natural draft all aluminum vaporizers;
diesel fired vaporizers;
water pot vaporizers;
steam and water heated vaporizer systems comprising a ballast tank, a steam injector, a shell and tube heat exchanger, a water recirculation pump and controls;
exhaust gas vaporizers;
natural gas fired vaporizer systems;
comprising a ballast tank, a natural gas fired water heater, a shell and tube heat exchanger, a water recirculation pump and controls;
ambient air vaporizers;
liquid natural gas (LNG) vaporizers;
electric vaporizers;
water bath vaporizers;
specialized apparatus for the handling, measuring, and controlled dispensing of liquefied gases;
separators for filtering and purifying liquefied gases;
gas scrubbers;
oxygen generators;
liquid natural gas (LNG) liquefiers;
liquefied gas processing and purification systems sold as a unit, consisting of refrigerators, storage tanks, compressors, pumps, piping, instrumentation;
cryogenic processing equipment, namely, distillation columns, flash tanks, piping, and temperature, pressure and flow indicators;
closed cycle refrigeration systems comprising compressors, heat exchangers, separators, condensers, receivers, evaporators and controls;
cryogenic equipment, namely cryogenic heat exchangers, vacuum jacketed piping, refrigerators, cooling skids, expansion skids, air treatment modules for liquefied gases;
sold separately and as a set;
apparatus for the production, application, and maintenance of cryogenic temperatures, namely, vacuum insulated sumps, pipelines, vessels, test chambers and separators, sold separately and as a set;
evaporators;
distillation and rectification apparatus, not for scientific purposes;
heat exchangers;
gas absorbers;
gas scrubbing columns;
pressure reducers, heat exchangers for the evaporation of liquefied gases;
hydrogen pressure swing absorption valve skids;
liquid nitrogen based equipment for the cleaning of electronic memory chips and electronic circuit assemblies;
gas recycling equipment, namely, piping, vacuum pumps and compressors;
gas separation equipment, namely, cryogenic pumps;
specialized exotic cryogenic gas storage tanks;
high flow liquefied gas vaporization equipment for wind tunnel applications, namely, electrically heated zinc pebble bed vertical vaporizers;
small capacity cryogenic storage tanks;
hydrocarbon process skids for polypropylene gas for plastic component manufacture;
gas manufacturing systems comprised primarily of pressure swing adsorption equipment for the recovery, purification and return of gases in industrial applications;
solvent recovery systems comprising cryogenic heat exchangers, demisters, separators, knock-out pots, vacuum insulated collector vessels, pumps and controls, pre-treatment modules for air separation plants;
nitrogen lens polishing units for the low temperature polishing of cataract lenses
Cryogenic vaporizers;
ambient forced and natural draft vaporizers for converting cryogenic liquids into gases;
cryogenic ambient air natural draft all aluminum vaporizers;
diesel fired vaporizers;
water pot vaporizers;
steam and water heated vaporizer systems comprising a ballast tank, a steam injector, a shell and tube heat exchanger, a water recirculation pump and controls;
exhaust gas vaporizers;
natural gas fired vaporizer systems comprising a ballast tank, a natural gas fired water heater, a shell and tube heat exchanger, a water recirculation pump and controls;
ambient air vaporizers;
liquid natural gas (LNG) vaporizers;
electric vaporizers;
water bath vaporizers;
specialized apparatus for the handling, measuring, and controlled dispensing of liquefied gases;
separators for filtering and purifying liquefied gases;
gas scrubbers;
oxygen generators;
liquid natural gas (LNG) liquefiers;
liquefied gas processing and purification systems sold as a unit, consisting of refrigerators, storage tanks, compressors, pumps, piping, instrumentation;
cryogenic processing equipment, namely, distillation columns, flash tanks, piping, and temperature, pressure and flow indicators;
closed cycle refrigeration systems comprising compressors, heat exchangers, separators, condensers, receivers, evaporators and controls;
cryogenic equipment, namely, cryogenic heat exchangers, vacuum jacketed piping, refrigerators, cooling skids, expansion skids, air treatment modules for liquefied gases, sold separately and as a set;
apparatus for the production, application, and maintenance of cryogenic temperatures, namely, vacuum insulated sumps, pipelines, vessels, test chambers and separators, sold separately and as a set;
evaporators;
distillation and rectification apparatus, not for scientific purposes;
heat exchangers;
gas absorbers;
gas scrubbing columns;
pressure reducers, heat exchangers for the evaporation of liquefied gases;
hydrogen pressure swing adsorption valve skids;
liquid nitrogen based equipment for the cleaning of electronic memory chips and electronic circuit assemblies;
gas recycling equipment, namely, piping, vacuum pumps and compressors;
gas separation equipment, namely, cryogenic pumps;
specialized exotic cryogenic gas storage tanks;
high flow liquefied gas vaporization equipment for wind tunnel applications, namely, electrically heated zinc pebble bed vertical vaporizers;
small capacity cryogenic storage tanks;
hydrocarbon process skids for Ethylene recovery;
hydrogen catalytic cracking skids for gasoline processing;
industrial gas drying skids for polypropylene gas for plastic component manufacture;
gas manufacturing systems comprised primarily of pressure swing adsorption equipment for the recovery, purification and return of gases in industrial applications;
solvent recovery systems comprising cryogenic heat exchangers, demisters, separators, knock-out pots, vacuum insulated collector vessels, pumps and controls;
pre-treatment modules for air separation plants;
nitrogen lens polishing units for the low temperature polishing of cataract lenses
Cryogenic vaporizers;
cryogenic processing equipment sold as a unit for separation of air into component parts by liquefaction and distillation, consisting of compressors and expanders for liquefying gases by pressurization followed by expansion, distillation columns to separate the liquid gas into component parts, flash tanks for further separation of retained gaseous components from liquid gaseous fractions, associated piping to conduct gases and liquids throughout the processing equipment together with temperature, pressure and flow indicators associated with the piping and compressors and expanders;
non-cryogenic processing equipment sold as a unit for separation of air by pressure swing adsorption processes, consisting of, compressors for pressurizing the air, pressure vessels with adsorbent media for effecting separation of air into component parts, piping to conduct gases through the processing equipment, together with temperature pressure and flow indicators devices associated with the piping compressors and pressure vessels.