Marine Floating Hose

 

Hongruntong Marine’s Offshore Floating Hoses are purpose-built for fuel and product transfer between supply vessels and offshore installations. Fully compliant with OCIMF GMPHOM 2009 guidelines, these hoses deliver reliable buoyancy, structural integrity, and fluid compatibility under challenging open-sea conditions.

 

 

 

Key Features

 

  • GMPHOM 2009 Certification: Engineered and tested to meet all performance and safety requirements of the Global Maritime Programme’s Hose Offloading Manual.

  • Integrated Buoyancy Modules: Foam-filled floats or collar assemblies keep the hose afloat, preventing submersion, entanglement, and drag.

  • High-Pressure Reinforcement: Multiple textile plies with embedded helical steel wire enable working pressures up to 25 bar and exceptional kink resistance.

  • Oil-Resistant Inner Tube: Nitrile (NBR) or composite rubber formulations ensure compatibility with crude oil, diesel, lubricants, and offshore chemicals.

  • Durable Outer Cover: UV- and ozone-resistant rubber shields against abrasion, sea growth, and harsh UV exposure.

 

 

Benefits

 

  • Offshore Reliability: Proven performance in high-sea states and cyclic loading scenarios.

  • Enhanced Safety: Floating design minimizes trip hazards, snagging, and hose damage.

  • Operational Flexibility: Retains full flexibility in low temperatures and under wave action for smooth transfer.

  • Extended Service Life: Premium materials and stringent quality control reduce downtime and replacement costs.

 

 

Applications

 

  • Platform Bunkering: Supply of fuel and lubricants to offshore production platforms.

  • FSU/FPSO Connections: Linking Floating Storage Units or Production, Storage, and Offloading vessels to support units.

  • Emergency Offloading: Rapid deployment for spill-response or contingency fuel supply.

  • Temporary Mooring Lines: Buoyant transfer lines for remote or mobile offshore operations.

 

 

Why Choose Hongruntong Marine?

 

  • Offshore Expertise: Over 30 years designing hoses for global oil & gas platforms.

  • GMPHOM 2009 Support: Complete technical documentation, third-party inspection (BV, ABS, DNV), and factory acceptance testing.

  • Tailored Solutions: Custom lengths, diameters, float configurations, and end fittings to match your project.

  • Global Service Network: On-site engineers, spare parts, and refurbishment available worldwide.

 

 

Specifications

 

 

Pressure Rating

: 15 Bars Gauge (225 psig)

Factory Test Pressure

: 15 Bars Gauge (225 psig)

Proof Test Pressure

: 22.5 Bars Gauge (337.5 psig)

Minimum Burst Pressure

 

Single Carcass

: 75 Bars Gauge (1125 psig)

  Double Carcass

 

    Primary Carcass

: 75 Bars Gauge (1125 psig)

    Secondary Carcass

: 30 Bars Gauge (450 psig)

Allowable Operating Pressure

: -0.85 Bars (25 HG) Vacuum

Minimum Bending Radius

 

Floating Hose (Except for Tanker Rail Hose)

: 6 × Nominal Diameter

Submarine Hose & Floating Tanker Rail Hose

: 4 × Nominal Diameter

Allowable Flow Velocity

: 21 m/s (70 ft/s)

Fluid

: Crude Oil, Liquid Petroleum Products

Allowable Aromatic Content

: Max. 60%

Allowable Temperature

: Min. -20°C to Max. 82°C (Min. -4°F to Max. 180°F)

Allowable Ambient Temperature

: Min. -29°C to Max. 52°C (Min. -20°F to Max. 125°F)

 

Detailed Photos

 

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OCIMF Certified Marine Floating Oil Hose | High-Pressure Oil Transfer Hose for Offshore Terminals & Tankers (Custom Sizes Available)