Ceramic Sleeve Lined Pipe Bend

High Performance Wear-resistant Elbow

Ceramic sleeve lined pipe bends provide superior protection against abrasion, corrosion, and high-impact wear in curved pipeline sections, ensuring extended service life and reduced maintenance.

Ceramic Lined Pipe Bend Sleeve Lined Elbow Wear Resistant Bend Alumina Ceramic Elbow +1 More

Ceramic Sleeve Lined Pipe Bend

High Performance Wear-resistant Elbow

Ceramic sleeve lined pipe bends provide superior protection against abrasion, corrosion, and high-impact wear in curved pipeline sections, ensuring extended service life and reduced maintenance.

High-Performance Abrasion-Resistant Bends

Ceramic sleeve lined pipe bends feature precision-fitted alumina or ZTA ceramic sleeves inside steel bends for superior wear protection in directional changes. Seamless one-piece or segmented designs handle extreme abrasion and impact.

Ceramic sleeve lined bends use high-purity alumina or zirconia-toughened alumina (ZTA) sleeves inserted and bonded inside steel pipe bends. This design provides full 360° ceramic protection in high-wear zones where turbulence accelerates abrasion.

Ideal for pneumatic conveying, slurry lines, and ash handling where standard bends fail rapidly. Custom radii (1D-10D) and angles ensure optimal flow.

Ceramic sleeve lined pipe bends are advanced wear-resistant elbows that incorporate high-purity alumina ceramic sleeves (typically ≥92–95%) within a carbon steel or mild steel outer shell. These pipe bends are specifically engineered for pipeline systems where flow direction changes, which are often subject to the highest levels of erosion and turbulence.

The internal ceramic sleeve features a smooth, high-hardness surface (Mohs 9) that drastically improves resistance to friction, slurry abrasion, and chemical attack. These bends are widely used in power generation, mining, cement, metallurgy, and chemical industries, especially in high-speed or high-solid content conveying lines.

Ceramic sleeve lined pipe bends are engineered for extreme wear resistance and longevity in high-abrasion and high-temperature flow systems. Featuring alumina ceramic liners encased in carbon steel, these bends reduce system downtime and maintenance costs in harsh industrial environments.

Key Features

Exceptional Abrasion Resistance

Alumina ceramic liners (Mohs 9) resist erosion from ash, slurry, and particulate flows.

Corrosion & Chemical Resistance

Ideal for acidic, alkaline, or chemically reactive pipelines.

High Temperature Performance

Withstands up to 800°C, suitable for flue gas, coal powder, and hot slurry systems.

Long Service Life

5–10× longer lifespan than conventional steel bends, reducing replacement frequency.

Structural Reinforcement

Carbon steel housing provides strength and impact resistance in dynamic systems.

Customizable Bending Options

Available in 30°, 45°, 60°, 90°, or long-radius bends with flanged or welded ends.

Applications

✔️ Ash and coal powder transfer elbows in power plants
✔️ Ore slurry bends in mining and mineral processing
✔️ Pneumatic conveying systems in cement and chemical plants
✔️ Dust and gas routing in flue gas desulfurization systems
✔️ Corrosive media flow in chemical and metallurgical pipelines

Technical Specifications

Ceramic Lining	Alumina (92%–95%)
Steel Shell	Carbon Steel / Q235 / Q345
Liner Hardness	Mohs 9
Elbow Angles	30°, 45°, 60°, 90°, Custom
Pipe Size Range	DN50 – DN800
Max Operating Temperature	Up to 800°C
Max Pressure	≤ 2.5 MPa
Connection Types	Flanged / Welded / Grooved

Sunny Steel offers precision-engineered ceramic sleeve lined pipe bends tailored to your pipeline's temperature, media, and flow requirements. Our elbows are widely used in power generation, mining, cement, and chemical industries to enhance pipeline reliability and reduce lifecycle costs.