ceramic disc valves
ceramic disc valves
ceramic disc valves
ceramic disc valves
ceramic disc valves

Alumina Ceramic Valve Disc Ceramic Cartridge

Alumina ceramic water valve disc is the main component of alumina water valve, AL2O3 as the main raw material processed by special forming and sintering technology, the mirror processing to the surface for better adsorption capacity and good sealing performance, it can effectively control the water flow, with good wear resistance, long service life and reliable cut off function.

  • Brand:

    ATCERA
  • Item NO.:

    AT-YHL-SF001
  • Materials

    Alumina
  • Shapes

    Plate , Valve
  • Applications

    Mechanical Parts , Petrochemical Industry , Food Processing
ceramic disc cartridge

Properties of Al2O3 Ceramic Valve Disc

 

⩟ Long service life

Water valve installed with alumina ceramic valve disc is very durable, swithing life can be more than one million times;

 

⩟ Excellent sealing

Alumina ceramic valve disc surface finish is high, flatness is good, no additional sealing ring is required, no leakage risk of faucet;

 

⩟ Exceptional wear resistance

Alumina ceramics have high hardness, good wear resistance, and are not affected by the wear of impurities such as sediment in water;

 

⩟ Outstanding corrosion resistance

Using high purity alumina as raw material, excellent corrosion resistance, suitable for various water quality, also applicable for other liquids;

 

⩟ Good biocompatibility

Alumina material is non-toxic, harmless and pollution-free, and can be applied to liquids in direct contact with the human body, including drinking water.

Applications of Alumina Ceramic Valve Disc

Applications of Alumina Ceramic Valve Disc

 

Alumina ceramic valve disc has the advantages of high density, high hardness, wear resistance, high pressure resistance, non-toxic, no pollution, acid and alkali resistance, good sealing performance, long service life, environmental protection and energy saving.

 

Alumina ceramic valve disc can be used in various water valves, like household faucet, heating water system, sanitary hot water system, air conditioning system, and drinking water system, also can be used on gas supply pipeline.

 

Size Chart for Alumina Ceramic Valve Disc

 

Dedicated to delivering high-quality alumina ceramic valve disc customized to your precise needs. Our devoted team guarantees careful adherence to your instructions, aiming to surpass customer expectations. Moreover, we provide the flexibility of tailor-made sizes to meet your unique requirements.

 

Provide medium composition, valve drawings and specifications (including materials, etc.) requirements

Drawing of Alumina Ceramic Valve Disc

Alumina Ceramic Valve Disc
Item NO. Diameter (mm) Thickness (mm) Al2O3's Purity (%)
AT-YHL-SF001 14.5 4 95-99
AT-YHL-SF002 15.5 4 95-99
AT-YHL-SF003 16 4 95-99
AT-YHL-SF004 16 6 95-99
AT-YHL-SF005 16 7 95-99
AT-YHL-SF006 17 3.5 95-99
AT-YHL-SF007 27 7 95-99
AT-YHL-SF008 27 7.5 95-99
AT-YHL-SF009 28 4 95-99
AT-YHL-SF010 30.5 7.5 95-99
AT-YHL-SF011 31.5 5.5 95-99
AT-YHL-SF012 33 6 95-99
AT-YHL-SF013 35.5 6.5 95-99
AT-YHL-SF014 40.5 7 95-99
AT-YHL-SF015 45.5 7 95-99
AT-YHL-SF016 51.5 7.5 95-99
AT-YHL-SF017 58 7.5 95-99
AT-YHL-SF018 58 9 95-99
AT-YHL-SF019 60 10 95-99

 

Specification of Aluminium Oxide Materials

Material 99% Alumina (AL2O3)
Thermal Conductivity 24.0w/m.k
Electrical Insulation ≤22.5KV, temperature resistance up to 1600℃
Density 3.83g/cm3
Thermal Expansion Coefficient 7*10-6/℃
Bending Strength (at room temperature) 310MPa
Compressive Strength (at room temperature) 2200MPa
Hardness (Hv) 1650
Fracture Toughness 4.2MPa*m1/2

 

*This chart illustrates the standard characteristics of the alumina materials commonly employed in the manufacturing of our alumina products and parts. Please be aware that the attributes of customized aluminum oxide products and parts may vary depending on the specific processes involved.

 
 

Usage Instructions

1. Be careful when install the alumina ceramic valve disc, because the surface of the alumina water valve is very smooth, and any scratches or damage need to be avoided, so as not to affect its sealing performance;
 
2. Avoid using any corrosive chemicals to clean the ceramic valve disc, so as not to cause damage to it;
 
3. During installation and operation, keep the system clean to prevent any impurities or contaminants from entering the system, to not affect the sealing perfromance.

Valuable Information

Producction Process Flow

Producction Process Flow

Customization Advantages
Customization Advantages

 

 

1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.

 

2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.

 

3. Flexible business cooperation mechanism, support at least one piece of quantity customization.

 

4. Quickly provide samples and test reports to confirm that the product meets your needs.

 

5. Provide product use and maintenance suggestions to reduce your cost of use.

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Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.

Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.

We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.

In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.

Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.

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