High Pressure Diesel Fuel Transfer Hose

Introducing Hongruntong Marine's Premium High Pressure Diesel Oil Discharge Hose: Engineered to deliver exceptional reliability and safety in critical fuel transfer operations. As a trusted ISO-certified manufacturer with 20+ years of maritime industry expertise, Hongruntong Marine designs this hose to exceed international standards for performance under extreme pressure, temperature, and environmental conditions.

Engineered for Peak Performance & Safety

• Uncompromising Pressure Handling: Built to withstand continuous operating pressures up to 275 Bar / 4000 PSI (customizable ratings available), ensuring safe fuel transfer in high-pressure injection systems and hydraulic circuits.

• Superior Fluid Compatibility: Features advanced oil & diesel-resistant synthetic rubber compound (NBR/PVC) that prevents degradation, swelling, and permeation – maintaining fuel purity and hose integrity.

• Reinforced for Maximum Durability: Multi-layered high-tensile steel wire reinforcement provides exceptional burst strength and impulse resistance (tested to 1,000,000+ pulses), critical for engine vibration and pressure spikes.

• Abrasion & Weather Defense: Abrasion-resistant outer cover with UV, ozone, and weather protection ensures long service life in harsh marine decks, engine rooms, and exposed industrial sites.

• Wide Temperature Resilience: Performs flawlessly across -40°C to +100°C (-40°F to +212°F) environments – from Arctic operations to tropical engine rooms.

• Certified Compliance: Manufactured to SAE 100R2AT, EN 853 2SN (Type 2SN), and ISO 1436 standards. Optional DNV/GL, Lloyds, or CE certifications available.

Tangible Benefits for Your Operations

• Minimize Costly Downtime: Extreme durability reduces hose failures and unplanned maintenance.

• Enhance Safety: Superior construction significantly lowers risks of leaks, spills, and high-pressure ruptures.

• Extend Service Life: Resists abrasion, weathering, and fuel degradation for longer replacement cycles.

• Optimize Fuel System Performance: Maintains consistent flow and pressure for efficient engine/equipment operation.

• Reduce Total Cost of Ownership: Long lifespan and reliability translate to lower operational costs.

Applications

• Marine: High-pressure fuel lines for ship engines (main & auxiliary), generators (gensets), fuel transfer systems, bunkering lines, hydraulic systems.

• Industrial: Diesel power plants, construction machinery (excavators, loaders), mining equipment, agricultural machinery, fuel dispensing systems.

• Transportation: Heavy-duty truck fuel systems, locomotive engines.

Why Choose Hongruntong Marine?

• Marine Specialists: Decades of focused expertise in solving maritime fluid transfer challenges.

• Stringent Quality Control: Rigorous testing protocols ensure every hose meets or exceeds specifications.

• Global Certifications: Products designed to meet international marine and industrial standards.

• Custom Solutions: Available in various diameters, lengths, end fittings (JIC, NPT, BSP, flange), and custom pressure ratings.

• Reliable Global Supply: Efficient logistics network supporting shipyards, fleets, and distributors worldwide.

Upgrade to Hongruntong Marine Reliability – Where Performance Meets the Pressure.

Detailed Photos