Rubber Hose Flexible Durable Pressure Resistant Excellent Weather
Stability
Description
The Hongruntong Marine Ceramic Hose Pipe is designed to meet the
most demanding requirements in abrasive, high-temperature, and
high-pressure hydraulic systems. Its advanced ceramic-lined inner
tube offers superior resistance against erosion, heat, and chemical
attack while maintaining dimensional stability and smooth fluid
flow. Reinforced with multiple layers of high-tensile steel wire,
the hose provides exceptional burst strength and impulse
resistance. The outer cover is engineered to withstand mechanical
wear, UV radiation, ozone, and environmental degradation, ensuring
a long service life. Flexible enough for tight routing in complex
assemblies, the hose maintains integrity under continuous bending
and pressure cycles. Every hose undergoes extensive hydrostatic,
impulse, and abrasion testing to guarantee reliable, leak-free
performance.
Case Study
A chemical processing plant in Southeast Asia experienced frequent
hydraulic hose failures due to high-pressure abrasive slurries,
causing interruptions in automated pumping systems. Hongruntong
Marine supplied ceramic hose pipes featuring reinforced spiral
steel layers and a thick ceramic lining. Over a 20-month evaluation
period, the hoses maintained consistent pressure and flow rates
without any leaks or bursts. Maintenance reports showed a 55%
reduction in hose replacement frequency and significant improvement
in operational efficiency. The hoses’ ceramic lining resisted
erosion from abrasive chemical compounds, while the multi-layer
reinforcement absorbed pressure spikes effectively. This
installation demonstrated Hongruntong’s ability to deliver hoses
capable of enduring continuous high-pressure abrasive conditions
while extending operational reliability.
Specifications
| 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 in Between the Pump and Cutter of The Dredger,Suction The
Slurry. Suction Hose&Armored Hose with Hb Steel Ring In,
Suitable for Limestone, Granite, Coral, and Mineraletc. |
Advantages | High Abrasion Resistance |
Light Weight |
Oil and Heat Resistant |
Flexible,easy to bending |
Inner Diameter | Working Pressure | Burst Pressure | Length | Wall Thickness |
mm | (Mpa) | (Mpa) | (m) | (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 |
Product Highlights
Advanced Abrasion Protection
The ceramic lining shields the inner surface from particulate wear,
extending service life. The reinforcement and outer cover maintain
structural integrity, even under abrasive fluid conditions,
ensuring sustained performance.
High Impulse and Pressure Resistance
Multi-layer steel wire reinforcement provides superior resistance
to repeated pressure fluctuations. The hose withstands dynamic
hydraulic impulses without fatigue or deformation, confirmed
through extensive laboratory testing.
Thermal and Chemical Compatibility
The hose is engineered to resist high temperatures and a wide range
of hydraulic and chemical fluids. Its ceramic lining maintains
smooth flow and dimensional stability, minimizing degradation under
extreme conditions.
Flexible Design for Safe Installation
Despite robust construction, the hose remains flexible for tight
routing. Optimal bend radius design prevents over-stressing
reinforcement layers, reducing potential failure points and
ensuring safe, reliable installation.
Applications
High Pressure Pumping Systems
Ensures consistent pressure and flow under abrasive and chemically
aggressive fluids, maintaining operational stability.
Industrial Fluid Transfer
Handles abrasive slurries and high-pressure fluids efficiently,
offering long-term reliability in demanding industrial
environments.
Mobile Hydraulic Equipment
Provides durability under repetitive bending, vibration, and
pressure cycles, reducing maintenance needs and improving
performance.
Why Choose Hongruntong Marine
Proven Resistance to Abrasion and Pressure
Hongruntong hoses are field-tested under extreme conditions,
demonstrating superior durability against wear, pressure spikes,
and chemical exposure.
Tailored Engineering Solutions
Each hose is customized based on operational requirements,
including ceramic lining thickness, reinforcement type, and cover
materials, ensuring optimal system performance.
Rigorous Testing and Documentation
All hoses undergo hydrostatic, impulse, and abrasion testing.
Comprehensive documentation verifies compliance with ISO and
international standards, giving clients confidence in product
reliability.
Lifecycle Support and Technical Consultation
Hongruntong provides end-to-end support from product specification
to maintenance guidance, helping clients maximize operational
efficiency and reduce total ownership costs.
FAQ
1. What working pressures are supported?
Ceramic hose pipes are rated up to 12000 psi depending on diameter
and reinforcement configuration.
2. Can the hose handle high-temperature fluids?
Yes, the ceramic lining and cover materials maintain integrity
under elevated temperatures without deformation.
3. Is the hose resistant to chemical corrosion?
Yes, compatible with industrial chemicals, mineral and synthetic
oils, and fire-resistant hydraulic fluids.
4. How does the hose perform under repeated bending?
Optimized flexibility and bend radius design prevent fatigue and
reinforcement stress during continuous flexing.
5. Are custom fittings and lengths available?
Yes, hoses can be supplied with factory-crimped or threaded
fittings to meet client-specific system requirements.
