Composite Hose
Hongruntong Marine provides high-performance composite hose solutions designed for safe and efficient transfer of chemicals, fuel, and industrial liquids. Our hoses combine multi-layer thermoplastic films, reinforced fabrics, and internal/external wire helixes, delivering superior strength, flexibility, and chemical resistance.
Features and Benefits
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Multi-layer construction ensures excellent chemical and solvent resistance.
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Lightweight and flexible design, easier to handle than traditional rubber or metal hoses.
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Integrated connectors and couplings for secure, leak-free connections.
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High crush and vacuum resistance for demanding industrial and marine operations.
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Wide operating temperature range from -40°C to +150°C.
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Compatible with Compotec and other leading composite hose brands.
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Long service life with abrasion and permeation resistance.
Applications
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Chemical transfer in industrial plants and terminals.
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Ship-to-shore fuel and chemical transfer operations.
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Tank truck and railcar loading and unloading.
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Offshore and marine refueling and transfer.
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Petrochemical and hazardous liquid handling operations.
Technical Parameters
| Size | 1” to 20” (custom sizes available) |
| Working Pressure | up to 20 bar (higher ratings on request) |
| Operating Temperature | -40°C to +110°C (depending on hose type) |
| End Connections | Camlock, flanged, threaded, and customized options |
| Color | Blue, red, green, black or as request |
| Inner Tube | Polypropylene films |
| Reinforcement | Galvanized steel or 304 or 316 L |
| Cover | Polypropylene fabrics and films with an abrasion resistant PVC coated fabric cover |
Detailed Images
Advantages of Hongruntong Marine
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Experienced composite hose manufacturer with global export capability.
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Complete product catalog including hoses, connectors, couplings, and clamps.
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Customizable solutions to meet pressure, size, and connection requirements.
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OEM and private-label options available for international distributors.
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Fast delivery and reliable technical support worldwide.
Quality Assurance
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All hoses undergo pressure, leak, and functional testing before shipment.
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Compliance with international standards such as EN 13765 / EN 13766.
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Raw material certificates and test reports available on request.
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Strict in-process inspection and final visual quality checks.
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Proven durability in harsh chemical, marine, and industrial environments.
Service and Support
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Full support for installation, connector assembly, and crimping operations.
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Spare parts, clamps, and couplings readily available.
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Technical consultation and maintenance guidance included.
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Warranty coverage and after-sales service for global customers.
