| Material: | High Quality Wc |
|---|---|
| Pressure: | High Pressure |
| Temperature: | High Temperature |
| Application: | Dispensing Valve Equipment |
| Advantage: | High Hardness |
| Feature: | Wear Resistant |
| Customization: |
|---|
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Precision Ceramic Valve Needle and Seat
A ceramic valve needle and seat refer to components used in valves that are made from ceramic materials. Valves are mechanical devices used to control the flow of fluids or gases in various applications. The needle and seat are crucial parts of a valve assembly that work together to regulate the fluid flow and provide a tight seal when the valve is closed.
key features and benefits of ceramic valve needles and seats:
1.Wear Resistance: Ceramic materials, such as alumina (aluminum oxide) or zirconia (zirconium oxide), are known for their exceptional wear resistance. They can withstand the erosive and abrasive forces encountered in high-velocity fluid applications, including those with solid particles, without significant wear or degradation.
2.Corrosion Resistance: Ceramics are highly resistant to chemical attack and corrosion, making them suitable for use in aggressive fluid environments. They can withstand exposure to corrosive fluids, acids, and alkalis without deteriorating or corroding over time.
3.High Temperature Capability: Ceramic valve needle and seat assemblies can handle high-temperature applications due to the excellent thermal stability of ceramics. They can withstand elevated temperatures without softening or deforming, ensuring reliable performance in demanding conditions.
4.Dimensional Stability: Ceramic materials exhibit minimal dimensional change under varying temperature and pressure conditions. This ensures a consistent and precise fit between the needle and seat, promoting effective sealing and accurate flow control.
5.Low Friction and High Hardness: Ceramics have low friction coefficients, which reduce the wear and tear on the sealing surfaces of the needle and seat. Additionally, ceramics are extremely hard materials, providing excellent resistance to surface damage and extending the service life of the valve assembly.
6.Chemical Inertness: Ceramic materials are chemically inert, which means they do not react with most substances. This inertness minimizes the risk of contamination or chemical reactions with the fluid being controlled, making ceramic valve needle and seat assemblies suitable for use in applications requiring high purity or critical fluid handling.
About us:
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd, is engaged in R&D of cemented carbide raw material, processing, selling and aftermarket services.
| Parameters | Details |
| Shape | Round, Square, Rectangular,Customized |
| Heat Resistance | ≤ 900ºC |
| Product Name | Tungsten Carbide Processing |
| Tolerance | ± 0.002mm |
| Density | 14.5-15.0g/cm3 |
| Flexibility | Excellent |
| Impact Resistance | Excellent |
| Processing Method | Cutting, Grinding, Polishing |
| Lifespan | Long |
| Material | Tungsten Carbide |
| Plating | Tungsten Carbide Plating, Tungsten Carbide Coating |
Advantages:
| 1, National high-tech enterprise certification |
| 2, Processing High tolerance accuracy ±0.001mm |
| 3, Wear-resistant, heat-resistant, and anti-corrosion |
Why choose us:
We always implement these business policies of "quality first, customer first"; "both wholesale and retail are welcome, excellent price for large quantity"; "timely delivery, mutual benefit and simultaneous growth with customer " to expand ourselves in the market.
Why rely on us:
We will continue to uphold the concept of "forge ahead", "focus on innovation", "based on quality, focus on brand" and "provide products with super-expected value for customers"and make ourselves on the road to development.
Why cooperate with us:
We always adhere to the principle of "quality is life", "service creates value", "cooperation promote development", "support partners, develop ourselves"to cooperate with you for developing together.
We provide technical support and services for Tungsten Carbide Processing, including:
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