Wearback Ceramic Sleeve Lined Elbow

Reinforced For Extreme Abrasion

Wearback ceramic sleeve lined elbows provide superior wear resistance and structural reinforcement at the most vulnerable bend zones, ideal for high-speed and abrasive media transfer systems.

Wearback Ceramic Elbow Ceramic Sleeve Lined Elbow Abrasion Resistant Elbow Reinforced Ceramic Pipe Fitting +1 More

Wearback Ceramic Sleeve Lined Elbow

Reinforced For Extreme Abrasion

Wearback ceramic sleeve lined elbows provide superior wear resistance and structural reinforcement at the most vulnerable bend zones, ideal for high-speed and abrasive media transfer systems.

Wearback Ceramic Elbow Ceramic Sleeve Lined Elbow Abrasion Resistant Elbow Reinforced Ceramic Pipe Fitting +1 More

Wearback ceramic sleeve lined elbows are heavy-duty pipe fittings enhanced with an extra-thick ceramic liner and reinforced steel shell at the back of the bend—where the most erosion occurs. The inner sleeve is made of high-purity alumina ceramic (≥92–95%), offering hardness up to Mohs 9, embedded securely in a mild or carbon steel body.

This special wearback structure is ideal for applications involving high-velocity slurry, fly ash, coal powder, or sand that would quickly degrade conventional elbows. The reinforced back extends the service life even further by absorbing the impact and wear forces focused on the outer curve.

Key Features of Wearback Ceramic Elbows

Extra Wearback Protection

Reinforced at the outer curvature where erosion is most severe, significantly improving longevity.

High Hardness Ceramic Sleeve

Alumina liner with Mohs hardness of 9 offers superior wear resistance in abrasive conditions.

Corrosion & Impact Resistance

Performs stably in acidic, alkaline, or corrosive media, withstanding impact under turbulent flows.

Custom Angles & Connections

Available in 45°, 90°, or customized angles with flanged, grooved, or welded ends.

Extended Service Life

Outperforms steel, rubber, and basalt-lined elbows under high wear and temperature conditions.

Typical Applications

✔️ Fly ash discharge elbows in power generation systems
✔️ High-pressure coal injection systems in metallurgy
✔️ Slurry return pipelines in mining and dredging
✔️ Pneumatic conveying in cement and chemical industries
✔️ Flue gas and dust transport elbows in boiler exhaust systems

Technical Specifications

Ceramic Material	Alumina (92%–95%)
Outer Shell	Carbon Steel / Mild Steel
Liner Hardness	Mohs 9
Wearback Thickness	Custom (Typical: 10–25 mm)
Max Operating Temperature	Up to 800°C
Pipe Size Range	DN50 – DN800
Elbow Angles	30°, 45°, 60°, 90°, or customized
Pressure Rating	Up to 2.5 MPa
End Connections	Flanged / Grooved / Welded

Why Choose Wearback Ceramic Elbows

🔧 Reinforced for maximum durability at high-impact zones
🔧 Reduces system downtime and frequency of part replacement
🔧 Enhances flow control with smooth ceramic lining
🔧 Ideal for high-wear, high-temperature industrial pipelines
🔧 Fully customizable for OEM or retrofit pipeline systems

Sunny Steel provides fully customized wearback ceramic elbows tailored to your pipeline layout, operating conditions, and material properties. Contact us for optimized wear solutions that reduce total cost of ownership.