The Hongruntong Marine Ceramic Hose Pipe is engineered for demanding applications in abrasive, high-temperature, and high-pressure hydraulic systems. Featuring an advanced ceramic-lined inner tube, it provides superior resistance against erosion, heat, and chemical attack while maintaining dimensional stability and smooth fluid flow.
A chemical processing plant in Southeast Asia faced frequent hydraulic hose failures due to high-pressure abrasive slurries, disrupting automated pumping systems. After installing Hongruntong Marine ceramic hose pipes with reinforced spiral steel layers and thick ceramic lining, the plant reported a 55% reduction in hose replacement frequency over 20 months. The hoses maintained consistent pressure and flow rates without leaks or bursts, demonstrating exceptional performance in continuous high-pressure abrasive conditions.



| Name | Ceramic Hose Pipe |
| Tube | NR, BR, SBR |
| Reinforcement | High Tensile Steel Wire Spiral |
| Cover | NR, CR |
| Working Pressure | < 25 Bars |
| Flange Material | Q235B carbon steel paint |
| Working Temperature | -30℃ to +80℃ |
| Safety Factor | 5:1 |
| Application | Installed between pump and cutter of dredgers for slurry suction. Suitable for limestone, granite, coral, and minerals. |
| Inner Diameter (mm) | Working Pressure (Mpa) | Burst Pressure (Mpa) | Length (m) | Wall Thickness (mm) |
|---|---|---|---|---|
| 300 | 0.4-1.2 | 3.6 | 1-3 | 34-37 |
| 414 | 0.4-1.2 | 3.6 | 1-3 | 35-37 |
| 560 | 0.4-1.2 | 3.6 | 2-3 | 40-45 |
| 600 | 0.4-1.2 | 3.6 | 2-3 | 40-45 |
| 700 | 0.8-1.5 | 4.5 | 2-3 | 40-45 |
| 800 | 1.2-2.5 | 5.5 | 2-3 | 50-52 |
| 900 | 1.5-2.5 | 7.5 | 2-3 | 55-58 |
| 1000 | 2.0-2.5 | 7.5 | 3-5 | 75-78 |
The ceramic lining shields the inner surface from particulate wear, extending service life. Reinforcement and outer cover maintain structural integrity under abrasive fluid conditions.
Multi-layer steel wire reinforcement provides superior resistance to repeated pressure fluctuations, withstanding dynamic hydraulic impulses without fatigue.
Engineered to resist high temperatures and a wide range of hydraulic and chemical fluids while maintaining smooth flow and dimensional stability.
Optimal bend radius design prevents over-stressing reinforcement layers, ensuring safe and reliable installation in tight routing scenarios.
Ceramic hose pipes are rated up to 12000 psi depending on diameter and reinforcement configuration.
Yes, the ceramic lining and cover materials maintain integrity under elevated temperatures without deformation.
Yes, compatible with industrial chemicals, mineral and synthetic oils, and fire-resistant hydraulic fluids.
Optimized flexibility and bend radius design prevent fatigue and reinforcement stress during continuous flexing.
Yes, hoses can be supplied with factory-crimped or threaded fittings to meet client-specific system requirements.


