Industrial Ceramic Solutions for Precision Components

CERAMPRO valve ceramic components are made from high-purity structural ceramics, offering extreme hardness and excellent wear and corrosion resistance. Ideal for abrasive slurries, corrosive chemicals, and other extreme conditions. We provide ceramic balls, seats, discs, and more, with customizable dimensions and tolerances for zero leakage, low torque, and maintenance-free operation.

5-10x longer lifespan than metal parts. Widely used in petrochemical, mining, power generation, and more. Compliant with international standards and available for custom development.

Choose CERAMPRO for wear-resistant, reliable valves!

One-Stop Custom Ceramic Manufacturing Process

Professional Engineering Support Production Capability

1. Engineering Drawing Analysis (DFM)
Optimize product structure to enhance manufacturability and cost-effectiveness.
2. Material Selection Structural Consultation
Provide expert recommendations on materials and design based on your specific application environment (e.g., temperature, wear, and corrosion requirements).
3. Rapid Prototyping Validation Testing
Functional prototypes are typically delivered within7-15 working days , accompanied by performance test reports.
4. Flexible Production Scale
Full production capability from small-batch pilot runs of20 piecesto large-scale supply ofmillions of units .
5 .End-to-End Quality Inspection
Implement full-process quality control from incoming materials to final shipment, with100% inspectionof all critical dimensions.
6 .Global Delivery Support
Provide shock-proof secure packaging, factory test reports, and support fast logistics to major global markets.

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One-Stop Custom Ceramic Manufacturing Process

Ceramic Valve Core

Ceramic Valve Sleeve

Zirconia Ceramic Valve Core and Sleeve for Food-Grade Metering Pumps

Material IntroductionMain Material: Zirconia Ceramic (ZrO₂)Optional Material: Alumina Ceramic (Al₂O₃) upon request.Zirconia ceramic is commonly used for precision pump components where wear resistance, corrosion resistance, and dimensional stability are important. For valve cores and sleeves, it helps maintain smooth movement, stable sealing, and reliable performance in food-grade metering pumps and clean fluid control systems. Functional FeaturesWear ResistanceHelps reduce wear during repeated pump operation. Corrosion Resistance Suitable for clean and corrosive fluid environments. Precision Matching Valve core and sleeve can be matched according to drawing requirements. Smooth Surface Polished surface supports better sealing and smoother movement. Stable Accuracy Good dimensional stability after precision grinding.Clean Applications Suitable for food, pharmaceutical, and high-cleanliness fluid systems Application IndustriesFood & Beverage Equipment · Pharmaceutical Equipment · Cosmetic Filling Systems · Ceramic Pump Components · Fluid Control Systems · Clean Processing Equipment Lead TimeSample: 15–20 daysCustom Production: 20–35 days, depending on drawing complexity and order quantityService: OEM / ODM manufacturing based on drawings or samples

95% Alumina Ceramic Valve Disc for Faucet Cartridges

Place of Origin:Guangdong, China Material IntroductionThis ceramic valve disc is made from 95% alumina ceramic. It is mainly used in faucet cartridges, mixer taps, shower valves, and water valve assemblies. The material has good wear resistance, stable hardness, and a smooth working surface for daily water control applications. Functional Features Suitable for faucet cartridge sealing applications Precision-lapped surface for smooth opening and closing Good wear resistance under repeated use Stable performance in common household and commercial water environments Can be used as moving discs or fixed discs in ceramic faucet cartridges Custom diameter, thickness, holes, grooves, and sealing surfaces available based on drawings Application Industries Ceramic valve components Faucet cartridge manufacturing Kitchen and bathroom faucet components Mixer taps and shower valve assemblies Water purifier valve parts Sanitary hardware components Residential and commercial water control systems Lead TimeUsually 15–25 days after drawing and order confirmation. Customized sizes, holes, grooves, or tighter tolerances will be confirmed based on the final drawing.

High Precision Zirconia Ceramic Valve Core

Product Name: High Precision Zirconia Ceramic Valve Core Product Material: Yttrium-Stabilized Tetragonal Zirconia (Y-TZP) Material Characteristics: Extremely high wear resistance, excellent corrosion resistance, ultra-low friction coefficient, high fracture toughness, outstanding dimensional stability, excellent self-lubrication performance Application Fields: High-end faucet valve cores, industrial precision regulating valves, medical device control valves, chemical corrosion-resistant valves, aerospace fluid control systems Application Industries: Bathroom fixtures, industrial automation, medical equipment, chemical and pharmaceuticals, aerospace Processing Difficulties: Precision control of mating dimensions, guarantee of spherical contour accuracy, high requirements for microscopic surface quality, control of consistency in mass production Processing Flow: Powder processing → Spray granulation → Forming (dry pressing/CIP) → High-temperature sintering → CNC precision processing → Inspection → Ultrasonic cleaning → Packaging Delivery Time: 25-35 days (special customization 40-50 days)

99% High-Purity Alumina Insulating Ceramic Sleeve

Place of Origin：Dongguan, China Material Introduction This insulating ceramic sleeve is made from 99% high-purity alumina ceramic (Al₂O₃). It is designed for applications where stable electrical insulation, heat resistance, and reliable ceramic protection are required. Compared with standard alumina grades, 99% alumina provides better insulation stability and is suitable for precision electrical parts, high-temperature equipment, and clean working environments. Functional Features Stable electrical insulation for high-voltage and electronic applications Good thermal resistance for high-temperature working environments Dense ceramic structure with low porosity for insulation and protection use Good mechanical strength for sleeve, spacer, and protective ceramic parts Resistant to wear, heat, and many chemical working conditions Custom ID, OD, length, wall thickness, chamfer, tolerance, and surface finish are available according to drawings Application Industries This 99% alumina insulating ceramic sleeve is commonly used in electrical equipment, high-voltage insulation systems, heating equipment, vacuum devices, semiconductor-related fixtures, laser equipment, precision instruments, and electronic assemblies. It is a suitable choice when the part needs to provide insulation, protect components, or remain stable in high-temperature and demanding working conditions. Delivery Time Standard sizes usually take 10–20 days. For custom dimensions, tight tolerances, special surface finishes, or complex structures, the delivery time will be confirmed based on your drawings, quantity, and processing requirements. You can also send us your drawing for a quick review.

Our Quality Control

Testing Capabilities
• Coordinate Measuring Machine (CMM)
• Surface Roughness Tester
•Roundness/Cylindricity Measuring Instrument
• Height Gauge/Projector
• Material Property Testing
• Sintering Shrinkage Control
We Commit:100% inspection of all critical dimensions, with every product traceable back to each batch of raw material used.

Why Choose CERAMPRO for Custom Valve Ceramic Parts?

CERAMPRO possesses extensive experience in the production and processing technology of valve ceramic components. We have been dedicated to the R D and manufacturing of precision ceramic parts for valves, continuously innovating to achieve superior wear resistance, reliable sealing performance, and competitive cost optimization.

Our team comprises senior engineers, materials scientists, and process specialists. We are equipped with a comprehensive advanced manufacturing and quality control system, which includes high-precision CMMs, advanced laser processing systems, multi-axis precision CNC machining centers, and more. This enables us to better customize exclusive valve ceramic parts that meet your most demanding application requirements.

We provide valve ceramic components in various specifications, designs, and configurations adhering to or exceeding both standard and custom structural benchmarks. From ceramic balls and seats to discs and bushings, our parts deliver exceptional performance in abrasive and corrosive environments.

If you require custom valve ceramic parts, please contact CERAMPRO immediately for a professional solution tailored to your needs.

CERAMPRO Advantage

•10+ Years of Focus on Precision Ceramics
Extensive expertise in materials including zirconia, alumina, silicon nitride, and aluminum nitride.
•High-Precision Machining Capability
Dimensional tolerance: ±0.002–0.005 mm | Surface roughness: Ra 0.1–0.4 μm
•Complete In-House Manufacturing System
Forming, CNC machining, grinding, polishing, metallization, plating, and laser processing—all completed internally.
•OEM/ODM Engineering Support
Provides drawing evaluation, Design for Manufacturing (DFM) optimization, and structural reinforcement recommendations.
•Quality and Reliability
Full-process IQC/IPQC/OQC inspection, with 100% verification of critical dimensions.
•Global Service
Serving clients in 20+ countries, with support for English-language engineering communication and rapid delivery.

Application Areas Of Valve Ceramic Parts

Valve ceramic components are widely used across multiple industries, providing reliable sealing and flow control in demanding environments. Typical applications include:

● Petrochemical and coal chemical processing
● Mining and slurry transportation systems
● Thermal power and flue gas desulfurization
● Metallurgy and steel manufacturing
● Pharmaceutical and food processing equipment
● Pulp and paper industry
● Marine and offshore engineering
● Semiconductor and ultra-pure water systems
● Wastewater treatment and environmental protection
● New energy and battery material production

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Shipping & Handling of Ceramics

At CERAMPRO, we manufacture high-performance industrial ceramics, includingAlumina, Zirconia, Beryllium Oxide, Aluminium Nitride, Silicon Nitride, Boron Nitride, Silicon Carbide, and Boron Carbide . These materials feature extreme hardness, wear resistance, and precise dimensions. While some materials are inherently more brittle, our professional shipping solutions ensure safe delivery.

Packaging Details:
● Multi-layer cushioning:Each product is first wrapped with anti-static film, then surrounded by high-density foam, EPE pearl cotton, or custom inserts to prevent scratches and minor impacts.
● Secure support structure:Fragile or precision ceramic parts are fixed using custom pallets, internal supports, or partitions to prevent shifting or collisions during transport.
● Sturdy outer carton:Outer packaging consists of reinforced corrugated boxes or wooden crates, providing pressure resistance, moisture protection, and shock absorption suitable for long-distance international shipping.
● Professional labeling:Each package is marked with “Fragile” and “This Side Up” signs to ensure careful handling throughout the logistics chain.

Shipping Assurance:
● Partnering with reliable international logistics companies for fully traceable shipments and timely delivery.
● Additional insurance is available for high-value or bulk orders, providing extra peace of mind.

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Customizable

We have a wide range of technologies such as material technology, process technology, design technology, measurement/evaluation technology, and integrated processes from materials to products in-house, so we can respond to various customizations. Please feel free to contact us first.

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