Marine Floating Hose
As an OCIMF-certified manufacturer since 2008, Hongruntong Marine delivers premium-grade floating oil hoses engineered for harsh marine operations. Our products combine MIL-DTL-24623 military-grade construction with API 17K compliance, ensuring leak-proof performance across global offshore projects.
Key Features & Benefits
✓ Robust Durability
4-layer high-tensile steel wire reinforcement withstands 300 PSI surge pressures
✓ Environmental Adaptability
Saltwater-resistant NR/SBR compound maintains flexibility (-40°C to +100°C)
✓ Operational Safety
Spiral polyurethane buoyancy modules prevent hose entanglement and oil spillage
✓ Custom Configuration
Available in 6"-24" diameters with quick-connect camlock fittings
Applications
• Ship-to-ship (STS) bunkering in open seas
• Offshore platform fuel supply systems
• Emergency oil spill recovery operations
• Tanker terminal loading/unloading
Why Hongruntong Marine?
With 15+ years specializing in marine fluid transfer systems, we provide:
▶ 24/7 technical support from ISO 9001-certified engineers
▶ 2-year warranty backed by DNV-GL test reports
▶ Global logistics network covering 50+ major ports
▶ Custom solutions for SPM buoy systems and dynamic positioning vessels
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) |
Details Photos
