Cyclone Components
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- Electrical Insulators
Electrical Insulators
- Most technical ceramics have high electrical resistivity and high breakdown voltage. These properties are in some cases maintained at high temperatures. Permittivity of technical ceramics is generally small. Dielectric losses are also very low.
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- Refactories and Reformer components, Stacker Support Spheres
Stacker Support Spheres
- CERadvance produces high temperature, high strength and durable catalyst carrier and stacker support spheres for the petrochemicals and chemicals industries. LINE-OX® fully sintered spheres outlast other solutions such as refractory lumps and honeycomb structures by up to 4 times. The high-temperature load bearing capacity is 2 to 3 times as high as conventional stacker supports. The chemical durability is that…
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- LINE-OX Hollow Spheres for catalyst beds, Refactories and Reformer components
High Temperature Refractories
- Target tiles for petro-chemical reformers are but one of the many applications for the LINE-OX SAS1600 series of refractory sinter-ceramics. High mechanical strength at elevated temperatures and superb thermal shock resistance are some of the core properties of these refractory materials.
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- LINE-OX Hollow Spheres for catalyst beds, Refactories and Reformer components
LINE-OX Hollow Spheres for Catalyst Beds
- CERadvance has developed the innovative and revolutionary LINE-OX® Hollow Spheres for the control of premature catalyst clogging, leading to increased pressure drop over reformer beds in the high-temperature catalytic conversion of fuels in GTL plants. Operation-specific temperatures, process gas chemistry and pressure often leads to so-called ruby formation. Internationally patent-pending LINE-OX® Hollow Spheres, used in GTL-plants with great success since 2006 drastically increases the economic life-expectancy…
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- Investment casting cores, Refactories and Reformer components
Investment Casting Cores
- In 2002, CERadvance acquired the Ceramic Injection Moulding Technology from Technovent, a subsidiary of Mattek at the CSIR in Pretoria. The technology has since been up-dated and fully commercialized, and CERadvance, trading as Groupline Technical Ceramics at the time, was awarded the Best Contribution to Science, Engineering and Technology award by the NSTF. LINE-OX investment casting cores have superior refractory properties…
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- Ceramic Crucibles and Combustion Boats
Ceramic Crucibles and Combustion Boats
- CERadvance produces a wide range of crucibles and combustion boats for an even wider range of applications. Crucibles are made to order or designed for a specific application. Materials used include Alumina, Zirconia, Mullite, Zircon, Aluminium Titanate and coarse-grained refractory alumina. For more information, please submit requirements, including sketches if availible, via our contact page.
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- Ceramic Boiler Tube Ferrules, Refactories and Reformer components
Ceramic Boiler Tube Ferrules
- LINE-OX Boiler tube ferrules show superior high-temperature properties in a wide range of applications from sulphur recovery units to petrochemical reformers. Typical materials are Zircon, Alumina and Mullite. Composites, using combinations of ceramics and fibre paper are made to order.
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- MACOR® Glass ceramics
MACOR® Glass Ceramics
- CERadvance distributes MACOR® glass ceramic bulk materials and has limited stock in Johannesburg. Specific requirements are supplied from France to order.
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- Abrasion Resistant Ceramics, Specialized Engineered Ceramic Components
Specialized Engineered Ceramic Components
- Specialized Engineered Ceramic Components are produced to simplify installation of wear tiles into a wide range of industrial applications. Traditionally so-called engineered sets are produced, typically for cyclone linings, chutes and launders. More often than not, certain critical areas in the lining are ignored or overseen untill such time as engineered sets are installed. At this stage installers may revert…
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- Abrasion Resistant Ceramics, Reducers bends and spiggots
Alumina spigots, wear sleeves, bends and reducers
- Up to 500 mm diameter discs and orifices and up to 300 mm diameter spigots and pipe reducers are monolythically cast or pressed for a wide range of slurry or ash handling systems. Generally where diameter changes occur, wear is expected to increase in any given application. CERadvance can cast or press spigots, reducers, bends (monolythic and lobster back) to…
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- Abrasion Resistant Ceramics, Reducers bends and spiggots
Nozzles & Spigots
- Whether Injection moulded to tight engineering tolerances and with great repeatability, or isostatically pressed and machined, LINE-OX® nozzles, swirlers, spigots, focus-tubes, guides, ferrules etc. are made to customer specifications.
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- Abrasion Resistant Ceramics, LINE-OX SF
LINE-OX SF
- LINE-OX® SF is a patented, award-winning and highly specified flow enhancement liner. By combining the low friction coefficient of glass with the hardness of Alumina wear tiles, this composite lining solution brings out the best of both worlds. The smooth sacrificial surface allows the ceramic tiles to polish in situ, reducing the angle required for material flow in bulk materials handling applications and…
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