Zirconia ceramic lining sleeve

Zirconia ceramic lining sleeve is an industrial pipeline lining component made of high-performance zirconia (ZrO ₂) material. It uses a unique manufacturing process to composite high-purity and high-density zirconia ceramics with metal or polymer material pipes, creating composite pipes with high wear resistance, excellent corrosion resistance, and good mechanical strength. This product is designed to cope with extremely harsh material conveying environments and is a key technical component for improving the lifespan and reliability of conveying systems.

Core product advantage: Establishing excellent performance through material science

1. Ultimate wear resistance
   -High hardness and low wear: The Rockwell hardness (HRA) of zirconia ceramics can reach over 85, second only to diamond and silicon carbide. Its wear resistance is more than 20 times that of high chromium cast iron and more than 100 times that of manganese steel, and it can significantly resist the erosion, cutting, and impact of material particles.
   -Long service life: Under the same working conditions, compared to traditional metal pipelines, its service life can be extended several times to tens of times, significantly reducing replacement frequency and maintenance costs.
2. Excellent corrosion resistance and high temperature resistance
   -Chemical inertness: Zirconia has excellent resistance to most corrosive media such as acids, bases, and salts, and can work stably in a wide pH range of corrosive environments, avoiding perforation and failure caused by corrosion.
   -High temperature stability: The working temperature can reach 850 ° C, and the short-term peak temperature is even higher. It can still maintain its excellent mechanical properties and chemical stability under high temperature conditions.
3. Excellent inner surface properties
   -Extremely low friction coefficient: The surface is as smooth as a mirror, and the friction coefficient is much lower than that of metal, which can effectively reduce conveying resistance, reduce the risk of pipe blockage, and save energy consumption.
   -Non adhesion: Low adhesion to sticky and wet materials, easy to clean, especially suitable for conveying easily adhesive materials such as slurry and powder.
4. High mechanical strength and toughness
   -Compressive and flexural strength: Through phase transformation toughening technology, zirconia ceramics overcome the brittleness of traditional ceramics, have high compressive and flexural strength, and can withstand certain mechanical impacts and fluid pressures.
   -Reliability of composite structures: Advanced composite technologies such as interference fit, bonding, mechanical inlay, etc. are used to ensure a firm bond between the ceramic lining and the outer sleeve, avoiding detachment under temperature changes or impacts.

Key problem solved: Accurately addressing industry pain points
This product aims to replace traditional metals (such as carbon steel, stainless steel, high chromium cast iron) and ordinary polymer pipelines, effectively solving the following long-standing problems that have plagued industrial production:
-Frequent replacement and high maintenance costs: Thoroughly solve the downtime and maintenance problems caused by pipeline wear and corrosion, transform unplanned downtime into planned maintenance, and improve the overall equipment continuous operation rate.
-Material pollution: Ceramic materials are clean and pollution-free, ensuring the purity of the transported materials, especially suitable for industries such as food, medicine, and lithium battery materials that require high product cleanliness.
-Low conveying efficiency: The smooth inner wall reduces flow resistance, improves conveying efficiency, and reduces pumping energy consumption, achieving energy conservation and consumption reduction.
-Safety and environmental risks: To avoid medium leakage caused by pipeline wear and tear, eliminate production safety hazards and environmental pollution risks.

Main application areas: serving harsh working conditions
Zirconia ceramic lining sleeve is an ideal choice for the following industries:
-Power industry: high wear areas of coal-fired power plant fly ash, desulfurization limestone slurry, and flue gas slag removal system.
-Mining and Metallurgy: Pneumatic or hydraulic conveying pipelines for slurry, tailings, concentrates, silica micro powder, cement raw materials/clinker, etc.
-Chemical industry: pipelines for transporting corrosive catalyst particles, plastic masterbatch, and high hardness chemical raw materials.
-In the field of new materials, clean and non-destructive transportation of ultrafine powders such as lithium battery positive and negative electrode materials, photovoltaic silicon materials, magnetic materials, and grinding materials.
-Mechanical and pneumatic conveying: As key components such as elbows, tees, and straight pipe sections, they are installed at the core wear positions of pneumatic conveying systems.

Customized services: meet diversified engineering needs
We are well aware of the uniqueness of different application scenarios, so we provide comprehensive customized services to ensure that our products perfectly match your system:
-Size customization: Customers can customize any pipe diameter (DN15-DN800 and above) and length according to their needs, including straight pipes, bent pipes (1D to 5D bending ratio), reducers, tees, and other complex shapes.
-Structural customization: We provide various structural forms such as integral ceramic pipes, surface mounted ceramic composite pipes, and one-piece formed ceramic elbows to adapt to different pressure levels and installation requirements.
-Material and process optimization: Based on the wear, corrosion, and temperature characteristics of specific working conditions, the formula (such as yttrium stabilized and cerium stabilized zirconia) and sintering process of zirconia ceramics can be adjusted to achieve the best balance between performance and cost.
-Technical support and solution design: Our engineering team can provide full process technical support from working condition analysis, solution design, product selection to installation guidance.

Zirconia ceramic liner tube, with its unparalleled comprehensive wear and corrosion resistance, has become the standard solution for modern industry in the face of high wear and high corrosion challenges. It is not only a product, but also a reliable technology aimed at improving production efficiency, reducing overall costs, and promoting industrial upgrading. We are committed to providing our customers with the highest quality products and the most professional customized services, working together to tackle the toughest industrial challenges.

Brudeze Ceramics supplies and sells a wide range of high-quality quartz glass, including alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, silicon carbide ceramics, boron carbide ceramics, bioceramics, machinable ceramics, etc. We can meet the customization requirements of various ceramic products.