Wuxi Special Ceramic Electrical Co.,Ltd
| Hardness | HRA 88 |
| Color | Ivory |
| Corrosion Resistance | Acid and Alkali Resistant |
| Max Use Temperature | 1650 deg C |
| Delivery Time | 15-30 days after confirmation |
| Application | Chemical Processing Equipment |
| Payment Terms | T/T, L/C, Western Union |
| Packaging Details | Export-grade cartons with foam inserts, palletized for sea or air freight |
| Density | 3.85 g/cm3 |
| Supply Ability | 100,000 Pieces per Month |
| Alumina Content | 99% Al2O3 |
| Shape | Seal Ring / Pump Part, Custom |
| Brand Name | Wuxi Special Ceramic |
| Place of Origin | Jiangsu, China |
| Certification | ISO 9001:2015 |
| Model Number | WS-AL-CR06 |
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Product Specification
| Hardness | HRA 88 | Color | Ivory |
| Corrosion Resistance | Acid and Alkali Resistant | Max Use Temperature | 1650 deg C |
| Delivery Time | 15-30 days after confirmation | Application | Chemical Processing Equipment |
| Payment Terms | T/T, L/C, Western Union | Packaging Details | Export-grade cartons with foam inserts, palletized for sea or air freight |
| Density | 3.85 g/cm3 | Supply Ability | 100,000 Pieces per Month |
| Alumina Content | 99% Al2O3 | Shape | Seal Ring / Pump Part, Custom |
| Brand Name | Wuxi Special Ceramic | Place of Origin | Jiangsu, China |
| Certification | ISO 9001:2015 | Model Number | WS-AL-CR06 |
| High Light | Corrosion Resistant Alumina Seal ，Acid Proof Ceramic Pump Part ，Chemical Processing Ceramic Ring | ||
Chemical processing equipment lives in a world of aggressive acids, caustic solutions, solvents and abrasive slurries that quickly destroy metallic components. Our Corrosion-Resistant Al2O3 Ceramic Chemical Pump Parts and Acid Proof Seal Rings are made from fully dense 99% alumina, a material whose chemical stability rivals that of noble metals but at a fraction of the cost and with far superior wear resistance.
Because alumina is a completely oxidized ceramic, there is nothing left to corrode: it withstands most inorganic acids, alkalis and organic media at elevated temperatures, and its mirror-like ground sealing faces stay flat and smooth so mechanical seals keep their sealing integrity over extended duty cycles. Components are manufactured to the pump builder drawing, including complex profiles, grooves and precise lapped faces.
Key Features| Parameter | Specification |
|---|---|
| Alumina Content | 99% Al2O3 |
| Density | 3.85 g/cm³ |
| Water Absorption | 0% |
| Flexural Strength | 330 MPa |
| Compressive Strength | 2300 MPa |
| Vickers Hardness | 1600 HV |
| Seal Face Flatness | 1 Light Band |
| Seal Face Roughness | Ra 0.05 µm |
| Maximum Use Temperature | 1650°C |
| Thermal Conductivity | 27 W/mK |
| Chemical Resistance | Acid, Alkali, Solvent Resistant |
| Color | Ivory |
| Process | Isostatic Pressing, CNC Machining, Lapping |
| Application | Chemical Processing Equipment |
| Available Forms | Seal Rings, Impellers, Liners, Bushings |
| Inspection | 100% Dimensional and Visual Check |
These components are designed for chemical processing equipment including centrifugal and metering pumps, agitators, valves, flow meters and reactor accessories that handle corrosive and abrasive media in chemical plants, refineries, plating lines, pulp mills and water treatment facilities.
We support both replacement service for existing pumps and new design programs, providing material selection guidance between 96%, 99% and 99.5% alumina grades according to the process chemistry and temperature involved.
Packaging & Quality AssuranceLapped faces are protected with cleanroom grade tissue and foam separators, and each part is boxed individually before consolidation into export cartons.
Final inspection covers face flatness, surface finish, dimensions and material density, with certificates delivered alongside the goods for full quality traceability.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2008
Total Annual:
>200000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our History Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years.... Our History Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years....
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