Cargo Hose
Hongruntong Cargo Oil Hoses deliver safe, efficient, and compliant solutions for offshore and terminal oil transfer operations. Engineered for durability and performance, they are the trusted choice for global marine fuel logistics.

Hongruntong Marine's Cargo Oil Hoses are engineered for the safe and efficient transfer of crude oil and petroleum products in offshore and onshore environments. Designed in full compliance with both OCIMF GMPHOM 2009 and EN 1765 standards, our hoses ensure superior performance, durability, and operational safety in ship-to-ship (STS) and ship-to-shore (SS) applications.
Key Features
Standard Compliant: Fully meets the rigorous requirements of OCIMF GMPHOM 2009 and EN 1765, ensuring global acceptance and regulatory compliance.
Reinforced Construction: Built with multiple layers of high-tensile synthetic fabric and embedded helical galvanized steel wire for enhanced pressure resistance and structural integrity.
Flexible & Resilient: Designed to recover its shape after temporary deformation or kinking during handling.
Heavy-Duty Performance: Inner and outer layers made from NBR/NR/SBR compounds, offering exceptional resistance to oil, abrasion, UV, seawater, and ozone.
Electrically Continuous or Discontinuous: Configurable to meet specific operational and safety needs.
Applications
Offshore floating hose strings
Ship-to-ship (STS) crude oil and product transfer
Ship-to-shore (SS) terminal loading/unloading
Oil barges and fuel transport connections
Why Choose Hongruntong?
With more than 30 years of manufacturing excellence, Hongruntong Marine is a trusted supplier of marine oil hoses to ports, terminals, and offshore operators worldwide. We offer:
Strict quality control with full factory testing
Third-party certification available (BV, ABS, RMRS, etc.)
Custom solutions tailored to unique project specifications
Responsive support and technical service from a professional engineering team

Specifications
| Internal Diameter | 4” to 20” or As Request |
| Design Pressure | 10 to 30 bar |
| Max. Available Length | up to 40 m (131ft) |
| Designs | hardwall or reflex |
| Flange | ANSI 150 or ANSI 300 |
| Electrical Continuity | Continuous as default or Discontinuous |
Detailed Photos





Quality & Service
At Hongruntong Marine, every marine cargo transfer hose and cargo hose vessel assembly undergoes strict testing, including hydrostatic, dimensional, and burst pressure tests. Our flexible cargo hoses, diesel cargo hoses, and oil cargo hoses are engineered for safety and long service life, supported by professional after-sales service and technical guidance.
Technical Specifications
Size Range: 4" – 20" (custom available)
Pressure Rating: Up to 15 bar working pressure
Temperature Range: -50°C to +80°C
Reinforcement: High tensile textile cords with embedded steel wire helix
Inner Liner: Oil and fuel resistant synthetic rubber
Outer Cover: Weather, abrasion, and UV resistant rubber
Standards: GMPHOM 2009, OCIMF, BS EN 1765
Additional Highlights
Available in floating or submarine versions
Compatible with diesel, crude, and refined oil cargoes
Designed for harsh marine and offshore environments
Custom lengths and end fittings available on request
FAQ
Q1: What is a marine cargo transfer hose used for?
A: A marine cargo transfer hose is used for oil, fuel, and liquid cargo transfer between ships, terminals, and offshore facilities.
Q2: What does cargo hose vessel mean?
A: It refers to a cargo hose system installed on a vessel for safe oil and fuel handling operations.
Q3: Is the hose flexible for handling?
A: Yes, each flexible cargo hose is designed for easy maneuvering during loading and unloading.
Q4: Can these hoses be used for diesel transfer?
A: Yes, we supply diesel cargo hoses specifically for fuel bunkering and refueling applications.
Q5: Are your hoses suitable for oil cargo?
A: Absolutely. Our oil cargo hoses are engineered for safe handling of crude and refined oils.
Q6: Do you provide customized sizes?
A: Yes, Hongruntong Marine manufactures hoses in custom diameters, lengths, and fittings.
Q7: How do you ensure hose quality?
A: Every hose undergoes strict testing—hydrostatic, burst, and dimensional checks—before shipment.