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PRODUCT PARAMETERS
Description
Overview of Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap
Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.
Key Features of Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap
Extreme Temperature Resistance – Withstands continuous operation up to 1800°C
Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength
Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments
Electrical Insulation – High dielectric strength for electronic applications
Chemical Inertness – Resistant to acids, alkalis and molten metals
Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap)
Specification of Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap
This Al2O3 alumina ceramic flange disc is the core part inside many water taps. It controls water flow reliably. The disc is made from high-purity aluminum oxide ceramic. This material is extremely hard. It resists scratching and wear exceptionally well. Water or mineral particles won’t damage the surface easily. This hardness means the disc lasts very long. It outperforms many plastic or metal alternatives.
The disc’s smooth, flat surface is critical. It creates a perfect seal against its matching seat. This tight seal stops drips and leaks effectively. You get consistent water flow control. The ceramic material is also chemically inert. It won’t rust or corrode. Harsh water conditions, chlorine, or minerals won’t harm it. Your tap stays reliable for years.
Alumina ceramic handles high temperatures well. It won’t warp or degrade under hot water. This stability maintains the seal under varying conditions. The disc fits standard water tap designs. It replaces worn-out parts easily. Installation is straightforward for professionals. This ceramic disc provides a dependable seal. It ensures smooth tap operation. Maintenance needs are low. The disc offers a cost-effective, durable solution for leak-free taps. It works reliably in home faucets and commercial fittings.

(Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap)
Applications of Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap
Alumina ceramic flange discs make water taps work better. These parts are made from Al2o3 ceramic. This material is incredibly hard. It wears down very slowly. This means your tap lasts much longer.
Water contains minerals. These minerals can scratch and damage ordinary tap parts. Al2o3 ceramic resists this abrasion extremely well. Your tap seal stays tight for years. You avoid annoying dripping faucets. Water bills stay lower.
Rust is a big problem for metal tap parts. Alumina ceramic never rusts. It doesn’t corrode. This is vital for clean drinking water. You get pure water without metal contamination. The taste stays fresh.
These ceramic discs handle high pressure easily. They cope with constant on/off cycles. They perform reliably in hot and cold water. Homes use them. Offices use them. Factories use them. Anywhere you need a dependable water tap.
Installation is simple. These discs fit standard tap designs. They replace old metal or plastic seals directly. Maintenance needs drop sharply. You save time and hassle. The smooth ceramic surface allows easy, smooth turning. The tap handle feels good to use.
The cost is reasonable considering the long life. You buy fewer replacement parts. You avoid frequent plumber calls. It’s a smart upgrade for any water system. Reliability is the main benefit. Consistent water flow is guaranteed.
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 Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap
What material is the disc made of?
It uses Al2O3 alumina ceramic. This material is very hard. It wears down slowly. It resists scratches and chemicals well. Water won’t damage it. This makes it reliable for tap use.
How long does the ceramic disc last?
It lasts much longer than rubber washers. Properly installed, it easily goes several years. Hard water minerals don’t quickly wear it out. Its hardness prevents leaks from developing fast. Expect good service life.
Will this disc fit my existing tap?
It fits most standard quarter-turn taps. These are the common lever or knob handles. Check your tap uses a 40mm ceramic disc cartridge. This size is widely used. Measure your old disc if unsure.
Why is ceramic better than plastic or metal?
Ceramic beats plastic because it’s harder and lasts longer. It beats metal because it won’t rust or corrode. It seals water perfectly without needing high pressure. Smooth operation prevents drips. It handles heat well too.
Where can I buy a replacement disc?
Find them at hardware stores, plumbing suppliers, or online marketplaces. Search for “Al2O3 ceramic tap disc” or “40mm ceramic flange disc”. They are inexpensive and readily available. Always match the size and type.

(Valve Parts Al2o3 Alumina Ceramic Flange Disc For Water Tap)
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