Waterjet Ceramic Rod High Density Waterjet Long Lifespan Ceramic Rod For 90K Waterjet System
Waterjet Ceramic Rod High Density Waterjet Long Lifespan Ceramic Rod For 90K Waterjet System
Product Introduction
The waterjet ceramic rod is an important wear part used in 90K Waterjet Intensifier pump systems. It helps support stable pressure generation, reduce seal wear, and maintain reliable pump performance during ultra-high-pressure waterjet cutting.
KUNDA supplies high-density ceramic rods, ceramic plungers, ceramic piston rods, hydraulic cylinders, seal kits, and other Intensifier Pump replacement parts. Custom dimensions, OEM supply, private label service, and bulk orders are available.
Technical Parameters
| Parameter | Typical Range / Value | Description |
|---|---|---|
| Material | Al₂O₃, ZrO₂, Si₃N₄, SiC | Different ceramic materials are available |
| Density | 5.9–6.05 g/cm³ | Depends on material type |
| Hardness | 15–19 GPa / Mohs 8–9 | High wear resistance |
| Compressive Strength | 1500–4000 MPa | Suitable for high-pressure applications |
| Flexural Strength | About 1200 MPa for ZrO₂ | Helps resist mechanical stress |
| Fracture Toughness | About 10 MPa·m¹ᐟ² for ZrO₂ | Helps resist cracking |
| Thermal Expansion | 7–10.5 × 10⁻⁶/K | Good thermal stability |
| Surface Roughness | Ra 0.05–0.2 μm | Supports sealing performance |
| Dimensional Accuracy | Accuracy up to 0.001 mm; tolerance 0.01–0.002 mm | For matching with pump cylinders |
| Size Range | 6.35–312.5 mm diameter; 10–200 mm length | Custom sizes available |
| Working Pressure | 55,000–90,000 psi | Suitable for high-pressure Waterjet Pumps |
For 90K Waterjet Systems
This ceramic rod is suitable for 90K WaterJet Pump Systems. Accurate dimensions and a smooth working surface help the ceramic rod match the pump cylinder and sealing assembly, supporting stable pressure output during continuous ultra-high-pressure operation.
High Density Ceramic Material
High-density ceramic material offers strong hardness, wear resistance, and corrosion resistance. It can help reduce surface wear during repeated pump operation and extend the replacement interval of related sealing components.
Long Lifespan Performance
A durable ceramic rod helps maintain a smooth working surface for longer use. This reduces replacement frequency, lowers maintenance time, and helps keep the waterjet pump running more reliably.
Precision Ground Surface
Surface quality is important for sealing performance. Precision grinding and polishing help reduce friction, lower leakage risk, and support stable hydraulic operation under high pressure.
Replacement And Maintenance Use
These ceramic rods can be used for routine maintenance, pump rebuilding, emergency replacement, OEM production, and equipment repair. Customers can send machine model, pump type, current part number, sample, or drawing for replacement confirmation.
OEM And Custom Supply
KUNDA can provide different ceramic materials, dimensions, tolerances, surface finishes, and specifications according to customer requirements. Custom packaging, private label service, OEM manufacturing, and bulk supply are available.
Why Choose KUNDA
KUNDA supplies Waterjet Cutting Machines, intensifier pump parts, ceramic rods, ceramic plungers, ceramic piston rods, hydraulic cylinders, seal kits, accumulators, cutting head parts, orifices, Mixing Tubes, Focusing Tubes, high-pressure tubing, and other waterjet spare parts. We help customers choose suitable replacement parts, reduce downtime, and keep waterjet systems running smoothly.
Contact Us
If you need ceramic rods for 90K waterjet systems, ceramic plungers, high-pressure pump parts, or other waterjet spare parts, contact KUNDA for more details.
Email: info@kundacnc.com
Whatsapp: +86 157 9367 0759
