Composite Hose Manufacturer and Supplier

Jerryborg Marine Composite Hose Factory

A composite hose is a specialized type of flexible hose used for a wide range of applications, particularly in industries where there is a need to transport various types of chemicals, petroleum products, or other potentially corrosive or hazardous fluids. Composite hoses are designed to provide a combination of flexibility, durability, and resistance to chemical and environmental factors.

Jerryborg Marine Composite hoses are especially designed for offshore and near-shore use conveying hydrocarbons, solvents, crude oils, light oil, 100% aromatics, etc in dynamic conditions. Our composite hoses are highly flexible and reliable in all kind of transfer operations, such as Ship to Ship, Ship to Shore and LNG bunkering operations.

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Types of Composite Hose

Cryogenic composite hose for LNG and ultra-low temperature liquid transfer

Cryogenic Hose

Jerryborg Marine Cryogenic Hose is mainly used to transfer low-temperature and cryogenic media. Depending on the operating temperature and medium, it can be used to load, unload, and transfer LNG, liquid nitrogen, liquid oxygen, liquid carbon dioxide, LPG, and other media. It is suitable for applications where the hose needs to perform reliably at low temperatures.

Oil Hose

Jerryborg Marine Oil Hose is mainly used to transfer fuel, crude oil, heavy fuel oil, and other hydrocarbon liquids. It can be used with tank trucks, railway tank cars, storage tanks, oil depots, terminals, and vessels. Depending on the equipment and installation requirements, it can also be used as a flexible connector in an oil transportation system.

Chemical composite hose for aggressive acids, solvents, and chemical transfer

Chemical Hose

Jerryborg Marine Chemical Hose is mainly used for chemical media transfer in chemical plants, chemical terminals, and related storage and transfer facilities. We choose different liner materials and steel wire configurations for different media. The hose can be used for acids and alkalis, chemicals, fragrances and flavors, and other liquid media.

Marine composite hose for ship to ship and ship to shore oil transfer

Marine Hose

Jerryborg Marine Hose is mainly designed for marine and offshore liquid cargo operations. It is suitable for ship-to-shore, ship-to-ship, and flexible connections between different systems on board. Depending on the application, it can be used for liquid cargo transfer, fuel bunkering, LNG bunkering, crude oil transfer, ship cleaning, and firefighting water systems.

Composite Hose Construction

Composite hose is manufactured from multiple layers of thermoplastic fabrics & films that are spirally wrapped and supported by internal & external wire helices, and it is a component of fluid transportation.

The multiple material layers make the structure of the hose ﬁrm, thus making it pressure-resistant. The high-grade material used for making composite hoses also provides greater safety, which makes composite hoses widely used in industry areas.

1. Internal Helical Wire:
According to the characteristics of the hose transferring medium, different materials are available: stainless steel wire, galvanized steel wire, and aluminum alloy wire (PP, PVDF-covered steel wire).

2. External Helical Wire:
Galvanized steel wire, stainless steel wire, PP-coated steel wire.

3. High Resistance Inner Wire:
The quality of the hose plays a key role in the chemical aggressiveness and chemical liquid barrier, according to the characteristics of different media to choose

4. Reinforcement Layer:
It consists of a multi-layer functional polymer ﬁlm and a synthetic fabric reinforcement layer, then spirally wrapped and supported by internal & external wire helices.

5. Anti-aging outer layer:
The outer layer is made of water proof and abrasion-resistant PVC fabric, which is highly resistant to corrosive chemicals and hydrocarbons. Applicable temperatures from 200 °C to +200°C(-328°F to +392°F), it is light, safe, tough, corrosion resistant, temperature resistant, weather resistant, and other characteristics.

6. Hose Couplings:
Jerryborg offers more professional and reliable connection solutions for hose coupling systems; according to different media, we can provide brass, aluminum, stainless steel, PP, and other material hose coupling.

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Composite Hose Properties

Lightweight

It’s about 50% lighter than the rubber hose with the same specification and about 30% lighter than the metal hose, which eases oﬀ work intensity. It makes the operation more convenient, improves work efficiency, and saves costs.

Good scalability, bending freely, not limited by working space

It can work under a small radius of gyration; in its bending part, the hose inside always remains round, the inner wall falls oﬀ, and the hose body fractures and other phenomena.

Good positive and negative pressure resistance performance

The highest working pressure can reach 25BAR/363psi, and the negative pressure can reach 0.9BAR/13psi.

Good temperature resistance

Jerryborg has a complete variety of composite hoses, according to the different working environment temperatures (-196℃/-320.8°F to +100℃/212°F) to choose the suitable hose, and the composite hose will not due to the climate environment temperature changes hose body hardening, softening phenomenon.

A wide range of adaptability

Different raw and auxiliary materials can be selected to produce according to the needs of different working conditions to achieve the performance requirements of different media.

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Good electrostatic export function

When conveying oil flammable media, the pipeline will produce static electricity due to pressure, ﬂow rate, friction, and other factors; if not exported in time, the consequences are unimaginable. Jerryborg composite hose is supported inside and outside by double steel wire, has excellent electrical conductivity, and is safe and reliable to use.

Composite Hose Certification

Jerryborg Marine STS composite flexible hoses have been tested and approved according EN 13766, IMO IGC Code and third party inspection by several classification societies, such as CCS, DNV, ABS, BV, NK, etc.

QA Program

The qualification program essentially covers, strength and stiffness of the Jerryborg Marine STS hoses, fatigue due to bending and thermal cycles.

End Connections of Our Flexible Composite Hose

Jerryborg Marine STS composite hoses are equipped with end fittings like flanges, bolts, flange covers to customer requests. All types of ERC, QCDC and other special requirements can be connected directly to the hose fitting. The composite hose fittings have been forged to a special mounting procedure and have been fully tested on their resistance against low temperature and high external loads.

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