Overview of Polished Alumina Al2O3 Ceramic Plunger Pump

Polished Alumina Al2O3 Ceramic Plunger Pump is engineered from 99%+ pure aluminum oxide (Al₂O₃), delivering unmatched durability and precision for demanding industrial applications. Designed to operate in extreme conditions, these plungers excel in high-wear, high-temperature, and corrosive environments, making them perfect for pumps, valves, fuel injection systems, and chemical processing equipment.

Features of Polished Alumina Al2O3 Ceramic Plunger Pump

Superior Wear Resistance – Outlasts metal plungers in abrasive environments.

High-Temperature Stability – Maintains integrity up to 1600°C.

Corrosion & Chemical Resistance – Immune to acids, alkalis, and solvents.

Extreme Hardness (Hv 1500+) – Minimizes friction and extends service life.

Precision Machined – Tight tolerances for smooth, leak-free operation.

Customizable Designs – Available in various diameters, lengths, and surface finishes.

(Polished Alumina Al2O3 Ceramic Plunger Pump)

Specifications of Polished Alumina Al2O3 Ceramic Plunger Pump

This pump makes use of refined alumina ceramic for its bettor. Alumina ceramic is Al2O3. It’s extremely tough and puts on slowly. The bettor product is 99.5% pure. This high purity is essential. It makes the ceramic strong and trustworthy. The plunger surface is polished smooth. Its surface roughness actions Ra ≤ 0.2 μm. This smooth coating is key. It minimizes rubbing versus seals. This expands seal life significantly. Less friction also boosts pump efficiency. Power use drops.

The alumina ceramic is really dense. Its thickness surpasses 3.9 g/cm FOUR. This thickness blocks liquids well. It avoids leakages through the product. Its hardness is HRA 88 minimum. This hardness makes it withstand abrasion. It handles abrasive liquids better than steel. The plunger endures high stress. It takes care of stress over 1.5 Grade point average. This pressure rating suits demanding industrial usages. The ceramic resists almost all chemicals. Acids and alkalis do not harm it. Bases do not affect it either. This chemical resistance is broad. It works in extreme chemical processing. The material remains stable at high heat. It does well up to 1600 ° C. This thermal stability avoids fracturing. Temperature level modifications cause much less anxiety. Electric insulation is an additional advantage. The ceramic doesn’t perform electrical energy. This prevents electrical concerns. It’s secure for certain electric environments.

This refined alumina plunger offers long life span. It lowers downtime for upkeep. Replacement expenses reduce over time. The pump runs much more accurately generally. It takes care of tough jobs continually.

(Polished Alumina Al2O3 Ceramic Plunger Pump)

Applications of Polished Alumina Al2O3 Ceramic Plunger Pump

Polished alumina Al2O3 ceramic bettor pumps are vital for tough jobs. They make use of bettors made from incredibly tough alumina ceramic. This product is different. It stands up to wear better than steel. It lasts longer, conserving cash on substitutes.

These pumps deal with really challenging liquids. The polished ceramic surface is super smooth. Practically absolutely nothing sticks to it. This is vital for relocating pure chemicals or slurries without contamination. The ceramic also combat solid acids and antacids. Steel pumps commonly corrode swiftly. These ceramic pumps do not. They maintain functioning accurately.

The low friction of polished alumina is a huge benefit. Plungers relocate quickly against seals. This decreases endure both parts. Much less rubbing likewise means less heat accumulates. The pump runs cooler and more effectively. You get smoother procedure and longer seal life.

These functions make these pumps best for particular markets. Semiconductor making needs ultra-pure fluids. Any type of little fragment damages integrated circuit. Polished alumina bettors avoid contamination. They keep fluids tidy. Chemical processing utilizes severe, abrasive combinations. Metal pumps fall short quick right here. Alumina ceramic bettors handle the misuse. They relocate acids, solvents, and slurries safely.

Medical and pharmaceutical manufacturing needs sterility. These pumps fulfill strict cleanliness standards. Food handling also benefits. The inert ceramic will not react with active ingredients. It makes sure product safety and security. Mining operations use them for abrasive slurries. They pump reliably where other products wear.

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 Polished Alumina Al2O3 Ceramic Plunger Pump

Polished Alumina Al2O3 Ceramic Plunger Pump FAQs

Why is the plunger polished?
Polishing creates a very smooth surface. This smoothness reduces friction. Less friction means less wear. Less wear means the plunger lasts longer. The smooth surface also stops particles sticking. This keeps the fluid clean. Clean fluid is critical for sensitive processes.

Is alumina ceramic better than metal?
Yes, often. Alumina ceramic resists chemicals well. Acids and bases won’t eat it like metal. It’s also very hard. Hardness means it handles abrasive fluids better. Abrasive fluids wear down metal plungers fast. Ceramic plungers handle this better. They don’t rust either.

What temperatures can it handle?
Polished alumina plungers handle high heat well. They work reliably up to about 1600°C (2912°F). This makes them good for hot processes. Metal plungers weaken or fail at much lower temperatures. Check the exact pump specifications.

How do I clean the ceramic plunger?
Use gentle cleaning methods. Avoid harsh abrasives. Abrasives scratch the polished surface. Scratches increase friction. Increased friction causes faster wear. Use mild detergents or suitable solvents. Rinse thoroughly with clean water. Dry it properly.

How long does the ceramic plunger last?
Lifespan varies. It depends heavily on your specific use. The pumped fluid matters a lot. Highly abrasive fluids shorten life. High pressure cycles also affect it. Proper installation is crucial. Avoid impacts. Compared to metal, alumina ceramic usually lasts much longer in tough conditions. Ask us about your specific case.

(Polished Alumina Al2O3 Ceramic Plunger Pump)