Basic Information
Model NO.
chemshun ceramics
Material
Alumina, Alumina + Steel
Item Name
Alumina Ceramic Lined Pipe
Advantages
High Strength, Impact Resistance
Product Description
Abrasion Resistant Alumina Ceramic Lined Pipe Elbow
Ceramic steel composite pipes consist of single ceramic tubes integrated into steel pipes using high-strength epoxy resin adhesive. This single-piece design eliminates potential erosion points common in manual tiled fittings, significantly reducing maintenance needs and life-cycle costs. These pipes combine the high strength and impact resistance of steel with the extreme hardness and corrosion resistance of corundum ceramics.
Ceramic Lined Pipe Wear Solutions
Solution 1: Trapezoidal Ceramic Tile Liner
Lined with tiles (150*33/28*13mm, etc.). Feature: Low cost.
Solution 2: Alumina Ceramic Tubes & Elbows
Lined with integrated tubes (Dia. 100-300mm). Feature: Easy to fix with minimal gaps.
Solution 3: Large Ceramic Linings
Sizes up to 500*500mm. Feature: Fast installation for large inner surfaces.
Solution 4: Curved Locking Tiles
Customized groove and lock design. Feature: Superior roundness and tight connection.
Key Advantages
• Long lifetime and maintenance-free operation
• No production losses or operation interruptions
• Zero contamination of conveyed materials
• Smooth surface for excellent flowability and plug avoidance
• High resistance to mechanical and thermal shock
Technical Data
1) Chemical Composition
| Al2O3 | SiO2 | CaO | MgO | Na2O |
| 92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
2) Physical Properties
| Property | Value |
| Specific gravity (g/cc) | >3.60 |
| Flexural Strength (Mpa) | 280 |
| Compressive strength (Mpa) | 850 |
| Rockwell hardness (HRA) | 80 |
| Moh's hardness (scale) | ≥9 |
Frequently Asked Questions
Q: What are the primary applications for ceramic lined pipes?
A: They are ideal for conveying abrasive materials such as sand, stone, coal, fly ash, and molten aluminum.
Q: How does the hardness of these pipes compare to steel?
A: The alumina ceramic lining has a Moh's hardness of ≥9, significantly higher than standard steel, providing superior wear resistance.
Q: Can these pipes handle thermal shock?
A: Yes, the composite structure is designed to resist both mechanical and thermal shock in industrial environments.
Q: What is the advantage of a single-piece ceramic tube design?
A: It eliminates the gaps and joints found in traditional tile linings, reducing potential erosion points and extending service life.
Q: Are the materials used safe for food-related applications?
A: Alumina ceramics are physiologically harmless and suitable for various industrial conveying needs including some food products.
Q: What customization options are available?
A: We offer various solutions including trapezoidal tiles, integrated tubes, mosaic mats, and curved locking tiles based on specific pipe diameters and requirements.
Xingli Industrial Ceramics
