Marathon Petroleum Hoses
Hongruntong Marine offers high-quality Marathon floater hose, Marathon petroleum hose, and Marathon transfer hose. Durable Marathon rubber hoses designed for offshore, oil, and industrial applications with superior safety and performance.
Hongruntong Marine provides premium Marathon hose solutions designed to meet the most demanding requirements in offshore and onshore applications. Our product range includes Marathon floater hose, Marathon petroleum hose, and Marathon transfer hose, each built with advanced rubber technology for maximum strength, flexibility, and resistance to abrasion, oil, and seawater.
With decades of experience in the marine and petroleum industry, Hongruntong Marine ensures that every Marathon rubber hose is manufactured and tested in compliance with international standards, delivering long service life, high efficiency, and safety in fluid transfer operations.
Features
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Reinforced Durability: Constructed with high-tensile synthetic rubber and embedded steel wire helix for superior pressure resistance (up to 20 bar) and abrasion protection, ensuring long-term reliability in harsh marine environments.
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Static-Safe Design: Integrated conductive wires and anti-static layers comply with OCIMF 2009 standards, eliminating spark risks during flammable oil transfers.
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Wide Temperature Tolerance: Operates seamlessly in extreme conditions (-40°C to +80°C), maintaining flexibility and integrity in Arctic cold or tropical heat.
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Eco-Certified Safety: Zero-leakage technology and EN1765-certified materials minimize environmental impact, aligning with global sustainability regulations.
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Lightweight & Flexible: Engineered for easy handling with reduced weight, enhancing operational efficiency during ship-to-ship transfers or emergency deployments.
Applications
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Offshore Oil Platform Transfers
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Safely transports crude oil from platforms to tankers, withstanding high-pressure and corrosive marine conditions.
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Ship-to-Ship (STS) Bunkering
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Enables efficient fuel transfer between vessels at sea, leveraging flexibility and static-safe design for hazard-free operations.
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Terminal Loading/Unloading Systems
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Integrates into port infrastructure for rapid, leak-proof oil transfer between storage tanks and cargo ships.
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Emergency Oil Spill Response
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Deployed in containment and recovery operations, minimizing environmental damage with durable, chemical-resistant construction.
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Industrial Refinery & Pipeline Connections
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Connects onshore pipelines or refinery units, handling high-viscosity oils and extreme temperatures (-40°C to +80°C).
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Technical Specifications
| Brand | Hongruntong Marine |
| Model | MH-Series |
| Hose Size | DN150–300 (6–12”) as standard |
| Hose Length | To suit requirements |
| Pressure Rating | 10-21bar (145psi to 305psi), Higher on request |
| Temperature Rating | -40°C to +75°C for Hongruntong Grade A rubber |
| End Connections | Flanged (fixed or swivel) or Custom |
| Safety Factor | 4:1 as standard |
| Electrical Continuity | Continuous or Discontinuous |
| Inner Liner | Hongruntong Grade A Natural Rubber |
| Reinforcement | Multi-layer synthetic fabric |
| Cover | UV, ozone, and abrasion-resistant rubber |
| End Connections | Carbon steel (painted, galvanised, custom) Stainless steel (SS304, SS316) Exotic alloy |
* Note: Other sizes can be provided as requested. Accessories include flanges, coupling, camlock, todo etc.
Detailed Photos
Why Choose Hongruntong Marine?
At Hongruntong Marine, we combine cutting-edge engineering with unwavering commitment to safety, compliance, and sustainability. Here’s why global clients trust us as their preferred partner:
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Certified Excellence
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Our oil hoses strictly adhere to OCIMF 2009 and EN1765 standards, ensuring compliance with the highest international safety and performance benchmarks.
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Unmatched Durability
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Built with reinforced synthetic rubber, steel wire helix, and UV/ozone-resistant materials, our hoses thrive in extreme marine conditions (-30°C to +80°C), offering extended service life and reduced replacement costs.
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Safety-First Innovation
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Anti-static wiring, flame-retardant layers, and zero-leakage technology mitigate risks during flammable liquid transfers, protecting both personnel and ecosystems.
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Tailored Solutions
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Customizable diameters (4"–12") and lengths (up to 300 meters) adapt to diverse operational needs, from ship-to-ship bunkering to emergency spill response.
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Global Support & Sustainability
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Backed by 24/7 technical expertise and rapid logistics, we prioritize eco-friendly practices to align with global sustainability goals, minimizing environmental impact.
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Proven Industry Trust
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With 35 years of specialized experience, Hongruntong Marine serves leading offshore, shipping, and energy clients worldwide, delivering reliability that fuels seamless operations.
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Quality Assurance
Every Marathon hose undergoes comprehensive testing:
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Hydrostatic pressure testing to 1.5 times working pressure
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Flotation capability verification
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Material compatibility testing
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Connection integrity validation
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Environmental resistance testing
FAQ
Q: What makes your Marathon floater hose suitable for offshore applications?
A: Our Marathon floater hose features integrated permanent buoyancy, chemical-resistant materials, and reinforced construction specifically designed for challenging offshore conditions.
Q: Are your Marathon rubber hoses compatible with all petroleum products?
A: Yes, our Marathon petroleum hose products are engineered for compatibility with crude oil, diesel, biofuels, and various petroleum derivatives.
Q: What certification do your Marathon transfer hoses carry?
A: Our hoses are manufactured to meet and exceed relevant international standards, including OCIMF guidelines, with full certification provided.
Q: Can you provide custom lengths and configurations?
A: We specialize in custom Marathon hose solutions, offering tailored lengths, pressure ratings, and connection types to meet specific operational requirements.
