Ceramic Sleeve Lined Bent Pipe

High-performance Abrasion-resistant Pipe Bends

Ceramic sleeve lined bent pipes feature precision-fitted alumina or zta ceramic sleeves inside steel bends for full 360° wear protection.

Ceramic Sleeve Lined Bent Pipe Alumina Ceramic Bent Pipe Wear Resistant Pipe Bend Ceramic Lined Elbow

Ceramic Sleeve Lined Bent Pipe

High-performance Abrasion-resistant Pipe Bends

Ceramic sleeve lined bent pipes feature precision-fitted alumina or zta ceramic sleeves inside steel bends for full 360° wear protection.

Ceramic sleeve lined bent pipes provide superior abrasion resistance in directional changes where turbulence accelerates wear. High-purity alumina or zirconia-toughened alumina (ZTA) sleeves are inserted and securely bonded inside carbon steel bends.

Ideal for pneumatic conveying, slurry pipelines, ash handling, and any system with high-wear bends. Custom radii and angles optimize flow while maximizing lifespan.

Manufacturing Process

Base Bent Pipe

Carbon steel pipe formed into bend via induction bending or segmented welding.

Ceramic Sleeves

Precision-machined alumina/ZTA sleeves; one-piece for small radii or segmented for larger.

Assembly & Bonding

Sleeves inserted with tight tolerance; bonded using high-temperature adhesive/grout and end retention.

Quality Assurance

Dimensional verification, bond testing, surface inspection.

Technical Specifications

Parameter	Specification
Ceramic Material	92-95% Al2O3 or ZTA
Sleeve Thickness	10-50 mm
Base Material	Carbon Steel (A106, API 5L)
Diameter Range	DN100-DN1200
Angles	22.5°, 45°, 90° (custom)
Radius	1D-10D
Temperature	Up to 1500°C
Ends	Flanged, Welded, Plain