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Description
Overview of Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal
Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability up to 1800°C. These sleeves provide superior protection for shafts, bearings, and moving components in harsh industrial environments. With outstanding resistance to wear, corrosion, and thermal shock, they are widely used in chemical processing, power generation, and heavy machinery applications.
Key Features of Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal
Ultra-High Temperature Resistance – Stable performance up to 1800°C
Exceptional Wear Resistance – 5x harder than steel for extended service life
Corrosion-Proof – Impervious to acids, alkalis, and solvents
Precision Tolerance – Tight dimensional control (±0.01mm) for perfect fit
Electrical Insulation – Excellent dielectric properties for electronic applications
Customizable Designs – Available in various IDs, ODs, and lengths

(Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal)
Specification of Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal
These shielding alumina ceramic sleeves supply accuracy flow control and trustworthy difficult sealing. They are customized for your precise demands. We use high-purity alumina ceramic. Choices are 95% or 99% alumina web content. This product is very difficult. It stands up to wear incredibly well. It deals with high heat. Temperatures can get to 1600 ° C. It remains strong. The material is an exceptional electrical insulator. It safeguards versus current circulation. It stands up to chemical attack. Numerous acids and alkalis will not harm it. These buildings make it reputable in tough places.
The sleeves are specifically formed. They work as ferrules or bushings. Their job is to seal firmly. They produce a hard seal between parts. This seal stops leakages successfully. It regulates liquid circulation accurately. Regular efficiency issues. Personalization is key. We make sleeves to your specific dimension. Inside diameter, outside diameter, size– we match them. Your specific measurements are crucial. We attain tight tolerances. Precision installation is vital. This ensures the seal works right. It avoids undesirable movement. It controls flow precisely.
These alumina sleeves are essential parts. They are utilized in flow meters and control valves. Pump seals and sensor housings use them. High-temperature systems require them. Electrical insulation is required. Corrosive atmospheres demand them. They use a lasting service. Their solidity avoids erosion. Their stability stops seal failure. They keep integrity under stress. They deliver reliable flow management. They supply a secure material barrier. Tough securing is their main feature.

(Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal)
Applications of Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal
Customized 95% and 99% alumina ceramic sleeve ferrules deliver dependable efficiency popular flow control applications. Their extreme firmness stands up to wear from unpleasant fluids and fragments. This property considerably expands the lifespan of valves and pumps. The material deals with high temperatures well. It preserves its shape and stamina also in warm settings. This security is critical for consistent operation.
These ceramic sleeves offer outstanding electric insulation. They stop undesirable present circulation in delicate systems. This insulation is crucial for safety and security and tools defense. The product stands up to rust from hostile chemicals. Acids, bases, and solvents trigger minimal damages. This resistance makes sure long-term integrity in extreme chemical processing.
Accuracy machining creates tight-fitting seals. The alumina sleeves develop effective hard seals versus mating surfaces. This reduces leakage and makes sure accurate fluid control. Constant flow rates are much easier to attain. The seals stay efficient under high pressure. System honesty is kept.
These parts are excellent for metering pumps, control shutoffs, and sensing unit housings. They work well where metal parts wear out as well promptly. They are suited for high-purity applications. Alumina ceramic sheds very few fragments. This avoids contamination in semiconductor production or pharmaceuticals. The sleeves offer a reliable solution for circulation control challenges. Their combination of solidity, warmth resistance, and securing capability is essential. They improve performance and lower maintenance prices. Engineers pick them for critical securing factors requiring durability.
Company Profile
Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.
Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods
T/T, Western Union, Paypal, Credit Card etc.
Shipment Methods
By air, by sea, by express, as customers request.
5 FAQs of Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal
Here are five common questions about insulating customized 95% and 99% alumina ceramic sleeve ferrules for precision flow control and hard sealing:
What’s the difference between 95% and 99% alumina? The main difference is purity. 99% alumina is purer. This means it offers better electrical insulation. It handles higher temperatures better. It resists chemical attack more effectively. It is also harder. 95% alumina is good. 99% alumina is better for extreme conditions. Both provide excellent insulation.
How hot can these alumina sleeves get? These sleeves handle very high heat. 95% alumina typically works up to around 1600°C. 99% alumina withstands even more, often exceeding 1700°C. They resist thermal shock well. This means they don’t crack easily when temperatures change fast. They are stable under heat.
Can these sleeves be made to specific sizes? Yes, they are fully customizable. We make sleeves to your exact inner diameter, outer diameter, and length requirements. Precise machining is critical. This ensures a perfect fit. It ensures optimal sealing performance. Tell us your dimensions. We make them.
Why choose alumina ceramic for hard seals? Alumina ceramic is very hard. It resists wear extremely well. This creates a reliable, long-lasting seal surface. It doesn’t deform easily under pressure. It maintains its shape. This is vital for precision flow control. It prevents leaks. It ensures consistent performance.
Do these sleeves fit standard fittings? They are designed to integrate with common systems. We machine the sleeves to match your specific valve body or fitting interface. The exact dimensions depend on your application. Provide the mating part details. We ensure the sleeve fits perfectly. This guarantees proper function.

(Insulating Customized 95 99 Alumina Ceramic Sleeve Ferrule Bushing for Precision Flow Control and Material Hard Seal)
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