Abrasion Resistant Alumina Ceramic Lined Ash Handling Systems

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Product Description

Basic Specifications
Model NO.:chemshun ceramics
Material:Alumina Ceramic
Shape:Trapezoid
Size:150X53/49.38X13mm, 150X53/49X25mm, 150X50/46X25mm
Applications:Wear Protection
Industry:Steel Plant, Power Plant, Refinery, etc
Facilities:Chute, Hopper, Stacker, Pipe, Bunker
Production:5000ton/Year
HS Code:690912
Origin:P. R. China
Product Description

Abrasion Resistant Alumina Ceramic Lined Ash Handling Systems

Ceramic cylinder and segment lined steel pipe are designed with the same internal diameter as the unlined existing pipe, the cylinder for the lining can be made from various grade of high alumina ceramics that best address your operating environment. During production segmented cylinder liners are laid out in preparation for installation. and each joint is coated with a specially formulated epoxy. The ceramic liner is inserted into the steel elbow. The space between the liner and the pipe is filled with a ceramic mortar specified for your operating environment. This composite ceramic steel pipe is mainly used for conveying ores, sand, coal or chemical liquid.

Alumina Ceramic Lined System 1 Alumina Ceramic Lined System 2
Ceramic Tile Liner Types
  • Alumina ceramic plain tile
  • Ceramic weldable tile liner
  • Ceramic curved pipe tile liner
  • Ceramic arc pipe tile linings
  • Ceramic tile with inter-locking
  • Alumina brick linings
  • Ceramic square / rectangle / hexagonal tile
Product Characteristics & Advantages
  • Long Lifetime: Maintenance-free operation without production losses.
  • Contamination Free: No contamination of conveyed materials due to abrasion or oxidation.
  • Flow Efficiency: Smooth surface to achieve good flowability and avoid plugs.
  • Wear Resistance: Approx 10 times stronger than common pipes under same conditions.
  • Integrated Molding: Big size ceramic tubes with complicated shapes ensure density and integrity.
  • Easy Installation: Simple shapes reduce installation time and maintenance frequency.
Technical Specifications
Technical Property Unit 92AL Series 95AL Series
Alumina Content%9295
Densityg/cc3.603.68
Flexural StrengthMpa275300
Rockwell HardnessR45N7578
Vickers Hardness (HV10)Kg/mm210501120
Fracture ToughnessMpa.m1/23-44-5
Max. Use Temp.ºC12501250
Quality & Service Support
Tech Support: Professional advisory, wear solution design, and detailed test reports.
Quality Control: Strict QC for semi-finished and finished products; passing rate above 95%.
Manufacturing: Audited manufacturer by SGS with annual capacity of 5000 tons.
Frequently Asked Questions (FAQ)
Q1: What are the primary applications for alumina ceramic lined pipes? A: They are primarily used for wear protection in ash handling systems, conveying ores, sand, coal, or chemical liquids in industries like steel plants, power plants, and refineries.
Q2: How much better is the wear resistance compared to standard materials? A: Alumina ceramic tiles offer abrasion resistance that is approximately 266 times that of manganese steel and 171.5 times that of high chrome cast iron.
Q3: Can these ceramics withstand high temperatures? A: Yes, both the 92% and 95% Alumina series have a maximum use temperature of up to 1250ºC.
Q4: How are the ceramic liners installed into steel pipes? A: The liners are typically bonded using specially formulated epoxy or ceramic mortar, ensuring a tight fit and smooth internal surface.
Q5: Are custom shapes and sizes available? A: Yes, we provide various shapes including trapezoid, curved pipe tiles, and interlocking tiles to fit complex industrial facilities like hoppers and chutes.
Q6: What is the production capacity for these ceramic products? A: Our facility has a stable production capacity of 5000 tons per year to ensure timely delivery for large-scale projects.

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