Overview of Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube

Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube is manufactured from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional thermal stability and mechanical strength. Designed to operate in temperatures up to 1800°C, these precision-engineered tubes feature outstanding resistance to thermal shock, corrosion, and wear.

Ideal for thermocouple protection, furnace liners, semiconductor processing, and high-temperature sensor housings, our alumina tubes maintain structural integrity in the most demanding industrial and laboratory environments.

Key Features of Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube

Ultra-High Temperature Resistance – Stable performance up to 1800°C

Superior Thermal Shock Resistance – Withstands rapid temperature cycling

Excellent Chemical Inertness – Resists acids, alkalis, and molten metals

High Mechanical Strength – Exceptional hardness and wear resistance

Electrical Insulation – Ideal for electronic and semiconductor applications

Customizable Dimensions – Available in various lengths, diameters, and wall thicknesses

(Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube)

Specifications of Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube

Large size alumina ceramic burner protection tubes use trustworthy shielding for high-temperature commercial burners. These tubes are made from high-purity alumina ceramic. The material comes in two usual pureness grades: 99.5% and 99.7%. Higher purity normally implies better performance under extreme conditions. The ceramic composition provides superb resistance to heat. It holds up against continuous operating temperatures over 1650 ° C. This product takes care of unexpected temperature level changes well. It stays clear of breaking or failure throughout rapid home heating or cooling cycles. Thermal shock resistance is an essential advantage.

These tubes are built for demanding atmospheres. They show exceptional resistance to chemical attack. Most molten metals, slags, and destructive heating system ambiences won’t damage them. The material is very tough. It resists wear and abrasion successfully. This extends television’s life span substantially. The ceramic structure is naturally strong. It preserves structural integrity under hefty thermal lots. Mechanical strength continues to be high even near maximum operating temperatures.

Sizes are significant to cover huge heaters effectively. External sizes commonly range from 150mm to over 300mm. Wall surface density is essential for longevity. Usual densities are between 15mm and 25mm. Lengths differ based upon certain heater layouts. Criterion sizes usually go from 300mm to 600mm. Customized dimensions are generally readily available. The tubes are precision-manufactured. They make sure consistent wall density and satiation. This guarantees an appropriate fit and steady procedure.

The smooth inner bore lessens flow resistance. It enables effective flow of fuel and air combinations. The external surface withstands straight fire impingement. It safeguards heater parts properly. These alumina tubes are important for industrial heating systems. They are used in heaters, kilns, boilers, and steel handling tools. They give crucial defense. They guarantee burner longevity and procedure safety and security. Selecting the proper pureness and dimension depends on the specific application needs.

(Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube)

Applications of Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube

Huge size alumina ceramic tubes protect heaters in difficult commercial settings. These tubes are available in 99.5% and 99.7% alumina grades. This high purity makes them extremely solid versus warm, chemicals, and use. They manage extreme temperature levels quickly, better than steel parts. They will not melt or warp under intense burner fires.

Factories make use of these large ceramic tubes in lots of areas needing reliable defense. Steel mills and foundries rely on them for heating system burners. The tubes shield burners from liquified steel splash and flying particles. Chemical plants use them also. They resist corrosion from rough acids and gases usual in processing. Power plants mount them around burners in boilers and incinerators. Televisions hold up against high heat and ash erosion for a long period of time.

The big diameter is important. It fits over bigger heaters used in hefty industry. It provides even more space for flames and gases to relocate correctly. This helps combustion job successfully. It likewise makes the tube simpler to mount and examine. Workers can see inside better. Changing a worn tube is faster as well, meaning less downtime.

These alumina tubes last much longer than steel guards. They don’t corrosion or corrode. They withstand thermal shock, so unexpected temperature level adjustments will not fracture them. This saves money on replacements. It additionally keeps burners running securely for longer durations. The white or ivory shade of the ceramic assists place getting too hot issues early. Operators see shade adjustments prior to damages occurs. Utilizing these high-purity ceramic tubes suggests far better burner protection and smoother industrial procedures.

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 Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube

Here are the top 5 questions people ask about our large diameter 99.5% and 99.7% alumina ceramic burner protection tubes:

What material are these tubes made from? They are made from very pure alumina ceramic. We offer two purity levels: 99.5% and 99.7% alumina. This high purity makes them extremely strong and resistant to damage. The material handles heat very well.

How hot can these tubes get? These alumina tubes resist extremely high temperatures. The 99.5% tubes work reliably up to 1650°C (3000°F). The 99.7% tubes handle even more heat, up to 1750°C (3180°F). They protect burner parts inside intense flames.

Can they handle sudden temperature changes? Yes, thermal shock resistance is a major strength. The tubes heat up or cool down quickly without cracking. This is vital near burners where temperatures jump fast. The material stays stable through rapid cycles.

What sizes do you offer? We specialize in large diameter tubes. Common sizes range from about 50mm (2 inches) up to over 150mm (6 inches) or more. Custom diameters are possible. Large tubes fit bigger industrial burners needing robust protection.

Where are these tubes mainly used? They are essential in demanding industrial heating. You find them protecting burners in furnaces, kilns, boilers, and incinerators. They shield thermocouples and igniters from direct flame exposure. This prevents damage and keeps temperature readings accurate.

(Large Diameter 99.5% 99.7% Alumina Ceramic Burner Protection Tube)