Custom Split Ceramic Sleeve
Non-standard Split Ceramic Sleeves are made from high precision zirconia or alumina ceramics. They feature excellent wear resistance, corrosion resistance, and thermal stability, making them ideal for applications in optical communication, sensor protection, precision machinery, and other specialized industries. Compared to standard sleeves, these slotted variants can be customized in outer diameter, inner diameter, length, and structural design to meet specific customer requirements. They ensure high-precision alignment and reliable performance even in complex operating environments.
- Custom dimensions and tolerances
- Supports various ferrule sizes
- Split design for self-centering
- Ideal for R&D and niche projects
- High-purity ceramic ensures stability
Custom Split Ceramic Sleeve
A non-standard split sleeve is used in fiber optic connectors requiring specific tolerances or custom outer diameters. It ensures precise alignment between ceramic ferrules while maintaining minimal insertion loss. These non-standard split sleeves are crafted from zirconia for durability and stability, supporting specialized fiber systems, modules, or sensors with non-standard interface designs.
Technical Specifications

Outer diameter: φ1.0 – 10mm | Split: 0.2 – 0.5mm |
Inner diameter: φ1 – 10mm | Insertion force: 2-6N |
Length: 1 – 20mm |
Please refer to our Processing Capability Table for the full range of processing capability.
Advantages of Custom Split Ceramic Sleeve
- High Wear Resistance: Ceramic offers exceptional resistance to abrasion, making the sleeve ideal for long-term use in harsh environments.
- Thermal Stability: Maintains integrity and dimensional accuracy under extreme temperatures.
- Electrical Insulation: Provides excellent electrical isolation in high-voltage or sensitive electronic applications.
- Chemical Inertness: Highly resistant to acids, bases, and corrosive chemicals, ensuring durability in reactive environments.
- Customizable Geometry: The split design allows for precise customization, easy installation, and accommodation of unique part tolerances.
- Low Friction Coefficient: Enables smoother motion and reduces wear on mating components.
Applications of Custom Split Ceramic Sleeve
- Fiber Optic Connectors: Used for precise alignment and protection of optical fibers in telecommunications and data networks.
- High-Voltage Insulation: Employed in electrical systems requiring durable, non-conductive shielding.
- Aerospace and Defense: Suitable for high-performance systems where heat resistance and non-reactivity are essential.
- Medical Devices: Applied in imaging equipment and surgical instruments where cleanliness and biocompatibility are important.
- Industrial Machinery: Installed in rotating shafts and seals to minimize wear and maintain alignment under mechanical stress.
- Laboratory Equipment: Used in systems handling reactive chemicals or high temperatures, ensuring safety and precision.
Applicable Industries
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