Product Description
Marine Floating Oil Hose: Your Reliable Offshore Solution
As the global energy demand continues its upward trajectory, offshore oil and gas exploration has emerged as a cornerstone of the modern energy supply chain. At the heart of these operations, marine floating oil hoses play an indispensable role. These hoses are crucial for ensuring the safe, seamless, and efficient transfer of essential resources between platforms, buoys, and tankers, making them an invaluable asset in the offshore industry.
What Is a Marine Floating Oil Hose? Unlocking the Essentials
A marine floating oil hose is an advanced, specialized tool designed for the offshore transfer of liquids. It is adept at handling a wide range of substances, from crude oil to refined petroleum and other critical fluids. Unlike traditional rigid pipelines, floating hoses offer unparalleled flexibility and durability, crafted to endure the harshest marine conditions, including relentless winds, powerful waves, and unpredictable tides.
These hoses are distinguished by several standout features:
- Exceptional Buoyancy: Constructed from lightweight, high-performance materials, these hoses remain buoyant, preventing sinking and ensuring seamless operations even in challenging conditions.
- High Durability: Engineered with multiple layers of robust materials, the hose boasts an outer layer that resists corrosion and abrasion. The middle layer is reinforced for added strength, while the interior is composed of chemical-resistant material to handle even the harshest fluids with ease.
- Flexibility: Designed to bend and flex with natural wave movements, these hoses significantly reduce stress on connection points, ensuring longevity and reliability.
- Modular Design: Typically constructed of segmented parts such as first-off buoy hoses, mainline hoses, and tail hoses, each segment is meticulously designed to fulfill a specific function, enhancing the hose's overall utility and performance.
Where Are These Hoses Used?
Marine floating oil hoses serve diverse applications, including:
- Single Point Mooring Systems (SPM)
In SPM systems, floating hoses form the vital link between buoys and tankers, enabling the transfer of oil stored offshore directly to ships. These hoses are engineered to withstand significant tension and pressure, ensuring uninterrupted operations.
- Ship-to-Shore Transfers
During loading and unloading operations, these flexible hoses connect tankers to ports, providing a reliable conduit for the safe movement of oil products, mitigating risks while enhancing efficiency.
- Offshore Exploration
Floating hoses are integral to deepwater oil operations, facilitating the efficient transfer of liquids between various facilities, thereby optimizing exploration efforts.
Key Features for Safety and Reliability
These hoses are meticulously crafted to comply with stringent international standards, such as OCIMF. Engineers prioritize developing features that ensure both reliability and safety. Key safety-focused attributes include:
- Multi-Layer Construction: Each layer serves a distinct purpose: the outer layer offers protection, the middle layer provides reinforcement, and the inner layer is designed to resist chemical exposure, ensuring the hose's resilience and longevity.
- Rigorous Testing Protocols: Through extensive pressure, tension, and fatigue testing, these hoses are verified to perform optimally under the most extreme conditions, ensuring reliable and secure operations.
- Leak Prevention Measures: Dependable seals are employed to prevent leaks, safeguarding the environment and averting potential economic losses due to failures.
Parameter Category |
Parameter Name |
Typical Value/Description |
Basic Parameters |
Inner Diameter (ID) |
8 inches ~ 24 inches (200mm ~ 600mm) |
|
Working Pressure |
10 bar ~ 50 bar (adjusted based on application scenarios) |
|
Length |
10 meters ~ 50 meters (customizable segmented connections) |
Material Parameters |
Liner Material |
Oil-resistant rubber (e.g., NBR, FKM) |
|
Reinforcement Layer Material |
Multi-layer polyester fiber/steel wire braid |
|
Outer Layer Material |
Wear-resistant and anti-aging rubber (e.g., CR, TPU) |
|
Buoyancy Material |
Closed-cell foam/integrated buoyancy modules |
Performance Parameters |
Buoyancy Capacity |
Buoyancy force ≥ 30% of volume (keeps above water surface) |
|
Minimum Bend Radius |
3× inner diameter (dynamic) ~ 5× inner diameter (static) |
|
Tensile Strength |
≥100 kN (enhanced based on specifications) |
|
Oil Resistance |
Complies with API 17K standard (resistant to crude oil, diesel, etc.) |
Environmental Adaptability |
Operating Temperature Range |
-30°C ~ +80°C |
|
Salt Spray Resistance |
≥5000 hours (ASTM B117 standard) |
|
UV Resistance |
UV stabilizers added to the outer layer |
Certifications & Standards |
Industry Standards |
API 17K, OCIMF, ISO 13628-2 |
|
Safety Certifications |
DNV/GL, ABS, and other classification society certifications |
Other Parameters |
Connection Method |
Flange connection/quick coupling (compliant with ANSI or DIN standards) |
|
Service Life |
10~15 years (with regular maintenance) |
|
Color |
Orange/Yellow (high visibility |
What's Next for Floating Oil Hoses?
The demand for superior hoses is on an upward trajectory as offshore projects proliferate. Innovation is the linchpin. Future advancements might encompass:
- Smart Monitoring
State-of-the-art embedded sensors could revolutionize maintenance by providing real-time pressure and wear tracking.
- Eco-Friendly Materials
Utilizing sustainable materials can significantly mitigate environmental footprint.
- Deepwater Adaptability
Innovative designs will be crafted to withstand the rigors of deeper waters and more extreme conditions.
Conclusion
Marine floating oil hoses are indispensable for offshore energy transfer, directly impacting safety and operational efficiency. As technology leaps forward, these hoses will continue to evolve to face new challenges. Selecting the ideal hose is essential for the success of any project.
Recommended product display
Hebei Qinglin Rubber & Plastic Product Co., Ltd. is a distinguished high-tech manufacturer nestled in the heart of Jing County, Hengshui City, Hebei Province, China. Our expansive facility stretches across a sprawling 30,000 square meters, with a state-of-the-art production workshop occupying 18,000 square meters. We are proudly supported by a team of 198 dedicated employees, including 96 professionals with college degrees and 8 elite senior engineers. Our expertise shines in crafting a diverse range of flexible hoses and hydraulic accessories, which include hydraulic hoses, air hoses, steam hoses, and chemical hoses. Our product portfolio extends to wear-resistant mud & cement hoses, composite hoses, drilling hoses, flexible choke & kill lines, BOP control hoses, high-pressure cleaning hoses, and stainless steel metal hoses. We also manufacture compensators, a variety of unions and quick couplings, drilling rig accessories, well control accessories, mud system accessories, rubber sheets, rubber waterstops, waterproof rubber, and various joints and seals. Our customizable rubber products are sought after across numerous sectors, including oil fields, chemical plants, coal mines, aerospace, shipbuilding, metallurgy, mining, construction, electric power, water power, medicine, and food industries.
With over two decades of rich experience in crafting high strength hoses, our factory is dedicated to excellence. We meticulously select the optimal inner material structure, reinforcing structure, and outer sheath structure to suit diverse operating environments and conveyance mediums. Our production facilities are equipped with cutting-edge, internationally advanced high-pressure heavy hose and hydraulic accessories manufacturing and inspection equipment. Our commitment to quality and safety is underscored by our certifications, which include ISO9001, ISO14001, OHSAS18001, API SPEC 16C, and API SPEC 7K.
Our esteemed company is a proud supplier to industry giants such as CNPC, CNOOC, CRCC, ANTON, OIL SCHLUMBERGER, WEATHERFORD, and DYNAPAC. We have been honored with the designation of a 'contract and trustworthy unit,' a testament to our unwavering commitment to product quality and exemplary service. Our reputation is further solidified by the accolades and praise from a multitude of satisfied customers.

Q1. What is your terms of packing?
A: Generally, we pack our goods in plastic bags for inner package.Out package you could choose the carton box or woven bags.
Q2. What is your terms of payment?
A: T/T ,30% In Advanced, and 70% Before delivery,Or L/C. The pictures of products detials and packages will be sent before you pay the balance.
Q3. What is your terms of delivery?
A: FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take within 10 to 30 days as receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.But the delivery charges will be deducted from the customer's future order.
Q6. Do you test all your goods before delivery?
A: Yes,we have three inspection steps to make sure the products you received in high quality.
Q7: Are you accept the OEM?
A: Yes,we support the OEM or ODM.
Q8: Our port of shipment?
A: Tianjin,China or as your request.