Ceramic valve plate | Hemodialysis delivery for medical equipment | Corrosion‑resistant and durable | Precision alumina ceramic components
Produktübersicht
The high-purity alumina ceramic precision structural parts produced by our company are made of alumina materials with purity above 99.5% through advanced molding and sintering processes. Products have excellent high temperature resistance, high hardness, good insulation and chemical stability, and are widely used in high-end fields such as electronic semiconductors, medical equipment and precision instruments.
Technische Unterstützung und Dienstleistungen
- Technische Beratung und Lösungen bei der Materialauswahl
- Individuelle Bearbeitung nach Kundenwunsch mit einer Genauigkeit von bis zu ±0,01 mm
- Erstellung von Produktinspektionsberichten und Materialzertifizierungen
Detaillierte Produktspezifikationen
Produktübersicht
The ceramic valve plates produced by XYC Ceramics are made from high-purity alumina material (Al₂O₃ content ≥99.5%) through precision forming and high-temperature sintering. They feature excellent corrosion resistance, durability, biocompatibility and mechanical strength. With smooth surface and high dimensional accuracy, these precision alumina ceramic components are widely used in hemodialysis delivery systems and other medical equipment fields.
Our ceramic valve plates adopt advanced production processes to ensure stable and reliable product quality. We can customize products of different specifications and shapes according to customer requirements, and provide value-added services such as surface treatment, precision machining and biocompatibility testing.
Product Technical Features
Our precision alumina ceramic components have multiple outstanding properties, suitable for various high-end medical equipment application scenarios
Corrosion-resistant & Durable
Highly resistant to hemodialysis fluids, disinfectants and various chemical reagents, can maintain stable performance for a long time in harsh medical environments, with a long service life.
High Hardness & Wear Resistance
Hardness up to HRA 86-92, second only to diamond, with excellent wear resistance and impact resistance, suitable for long-term operation of hemodialysis delivery systems.
Medical-grade Biocompatibility
Complies with ISO 10993 medical biocompatibility standards, non-toxic and non-irritating, safe for direct contact with human body fluids in hemodialysis equipment.
Ultra-high Precision
Dimensional tolerance up to ±0.005mm, surface roughness Ra ≤0.2μm, ensuring precise fluid control in hemodialysis delivery systems.
The ceramic valve plates produced by XYC Ceramics are made from high-purity alumina material (Al₂O₃ content ≥99.5%) through precision forming and high-temperature sintering. They feature excellent corrosion resistance, durability, biocompatibility and mechanical strength. With smooth surface and high dimensional accuracy, these precision alumina ceramic components are widely used in hemodialysis delivery systems and other medical equipment fields.
Advanced Production Process
- Vorbereitung des Rohmaterials：Selected high-purity alumina powder, undergoes strict composition testing and particle size control to ensure compliance with medical-grade material standards.
- Forming Process：Adopt isostatic pressing, injection molding and other processes, select the appropriate forming method according to the shape and size of the valve plate for hemodialysis equipment.
- Drying Treatment：The formed green body is slowly dried to remove moisture and prevent cracking and deformation during sintering.
- High-temperature Sintering：Sintered in a high-temperature furnace at 1600-1800°C to form a firm bond between alumina particles and obtain a high-density ceramic body with excellent corrosion resistance.
- Feinmechanische Bearbeitung：The sintered ceramic valve plate is precision machined and surface treated to ensure dimensional accuracy and surface quality meet the requirements of hemodialysis equipment.
Product Technical Features
- Corrosion-resistant & Durable：Highly resistant to hemodialysis fluids, disinfectants and various chemical reagents, can maintain stable performance for a long time in harsh medical environments.
- High Hardness & Wear Resistance：Hardness up to HRA 86-92, second only to diamond, with excellent wear resistance and impact resistance, long service life.
- Medical-grade Biocompatibility：Complies with ISO 10993 medical biocompatibility standards, non-toxic and non-irritating, safe for direct contact with human body fluids.
- Ultra-high Precision：Dimensional tolerance up to ±0.005mm, surface roughness Ra ≤0.2μm, ensuring precise fluid control in hemodialysis delivery systems.
Material Parameters
| Material | 99.5% Alumina (Al₂O₃) |
| Dichte | 3,85 g/cm³ |
| Härte | Mohs hardness 9.0, Vickers hardness 1600-1800 HV |
| Biegefestigkeit | 350-450 MPa |
| Druckfestigkeit | 2500-3000 MPa |
| Biocompatibility Standard | ISO 10993 |
| Dimensional Tolerance | ±0.005-0.01 mm (depending on size) |
| Surface Roughness | Ra ≤0.2 μm |
| Maximale Betriebstemperatur | 1600°C |
| Corrosion Resistance | Resistant to hemodialysis fluid, acid, alkali, disinfectant |
| Schlagzähigkeit | ≥20 J/cm² |
| Standard Size Range | Diameter: 5-50 mm, Thickness: 1-10 mm |
| Water Absorption | ≤0.01% |
| Cleanliness Level | Class 1000 (medical grade) |
Customizable Specifications
- Standard valve plates with different diameters and thicknesses for hemodialysis equipment
- Ceramic valve plates with special sealing structures
- Valve plates with polished surface for high-precision fluid control
- Custom-shaped ceramic valve plates for special hemodialysis delivery systems
- Valve plates with sterile surface treatment
Anwendungsbereiche
- Hemodialysis Equipment：Core valve components for hemodialysis delivery systems, responsible for precise control of dialysate and blood flow.
- Medical Fluid Delivery：Valve components for medical reagent delivery, disinfection fluid delivery and other medical fluid control systems.
- Clinical Testing Equipment：Precision valve components for biochemical analyzers and blood testing equipment.
- Medical Instrumentation：High-precision, corrosion-resistant valve components for various medical monitoring and treatment equipment.
- Biomedical Devices：Biocompatible ceramic valve components for implantable medical devices and external treatment equipment.
- Pharmaceutical Equipment：Corrosion-resistant valve components for pharmaceutical preparation and delivery systems.
Hochleistungskeramik
Die Familie der Hochleistungskeramik umfasst eine Vielzahl von Materialien mit unterschiedlichen Eigenschaften, die jeweils speziell für bestimmte Anwendungsszenarien entwickelt wurden.
Keramische Materialien
Tonerde-Keramik (Al₂O₃)
Aluminiumoxid ist das am häufigsten verwendete moderne keramische Material, das eine hervorragende elektrische Isolierung bietet, hohe Härte und gute Verschleißfestigkeit. Es kann bei Temperaturen von bis zu 1700°C eingesetzt werden und ist damit für ein breites Spektrum industrieller Anwendungen geeignet.
Hauptanwendungsbereiche
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Warum Dongguan XYC New Material Co, Ltd. Is Your Premier Partner for Advanced Ceramics & Tungsten Carbides
Founded in 2009, we are a leading manufacturer of advanced ceramics and tungsten carbide. We deliver precision components to 1,000+ global customers in semiconductor, automotive, medical, and energy sectors.
Wesentliche Vorteile
Diverse Materials & Products
Alumina, Zirconia, Silicon Nitride, Silicon Carbide, Aluminum Nitride, and high-performance tungsten carbide; 10,000+ custom component forms, 8 million+ precision components annual output.
Ultra-High Precision & Durability
±0.001 mm machining accuracy; Ceramics resist 1800°C heat and corrosion; Tungsten steel delivers superior wear resistance.
Tailored Cross-Industry Solutions
End-to-end support from material selection to mass production, available for both small-batch prototyping and large-scale orders.
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