Composite Hose
Hongruntong Marine supplies composite hose, flexible composite hose, and composite hose assembly for oil, chemical, and marine transfer applications. Reliable composite hose manufacturers with global service.
Hongruntong Composite Hose is a high-performance transfer solution designed for the safe and efficient handling of aggressive chemicals, petroleum products, fuels, and solvents. Manufactured with advanced multi-layer construction, our hoses exceed industry safety standards, including EN 13766 and EN 13765, ensuring compliance with European regulations for hazardous fluid transfer. Ideal for industrial, maritime, and petrochemical operations, Hongruntong hoses deliver unmatched durability while minimizing operational risks.
Features & Benefits
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Lightweight & Flexible – Easier handling and lower labor cost compared with traditional rubber or metal hoses.
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Durable Multi-Layer Construction – Thermoplastic films and high-strength fabric reinforcement for superior chemical and fuel resistance.
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Leak-Minimizing Design – Engineered inner layers and helix reinforcement reduce permeation and leakage risks.
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Wide Compatibility – Suitable for marine bunkering, chemical transfer, petroleum delivery, and industrial discharge.
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Custom Composite Hose Assemblies – Fully assembled with flanges, camlocks, or quick couplings as required.
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Standards Compliance – Designed and tested in accordance with EN 13766 (composite hoses for transfer of petroleum products) and EN 13765 (specific testing and performance for composite hoses), plus other international norms.
Technical Data
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Certified Compliance: Meets EN 13766 (Thermoplastic Hose) & EN 13765 (Multilayer Hose) standards
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Construction: 3–6 Ply Design (Inner Liner + Reinforcement + Static Wire + Cover)
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Temperature Range: -40°C to +150°C (-40°F to +302°F)
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Pressure Rating: Up to 25 bar (362 psi)
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Sizes Available: 1/2" to 12" (DN 15 to DN 300)
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Reinforcement: Spiral steel wire or textile braid for crush resistance
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End Fittings: Camlock, flanges, JIC, NPT, or custom options
Key Applications
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Chemical plant loading and unloading operations
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Petroleum and fuel transfer applications
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Tank truck and railcar loading systems
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Marine and terminal transfer operations
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Industrial plant fluid handling systems
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Environmental and safety applications
Dimensions
|
Model
|
Dimensions
|
Working Pressure
|
Safety Factor
|
Bending Radius
|
Weight
|
Length
|
||
| Composite |
[mm]
|
[inch]
|
[bar]
|
[psi]
|
[kg]
|
[m]
|
||
|
HM-CH20
|
20
|
3/4"
|
16
|
230
|
8 : 1
|
80
|
0.8
|
40
|
|
HM-CH25
|
25
|
1"
|
16
|
230
|
8 : 1
|
100
|
1
|
40
|
|
HM-CH32
|
32
|
11/4"
|
16
|
230
|
8 : 1 |
125
|
1.3
|
40
|
|
HM-CH40
|
40
|
11/2"
|
16
|
230
|
8 : 1 |
140
|
1.5
|
40
|
|
HM-CH50
|
50
|
2"
|
16
|
230
|
8 : 1 |
180
|
2.5
|
40
|
|
HM-CH65
|
65
|
21/2"
|
16
|
230
|
8 : 1 |
200
|
3.3
|
40
|
|
HM-CH80
|
80
|
3"
|
16
|
230
|
8 : 1 |
260
|
4
|
40
|
|
HM-CH100
|
100
|
4"
|
16
|
230
|
8 : 1 |
380
|
6.8
|
40
|
|
HM-CH125
|
125
|
5"
|
16
|
230
|
8 : 1 |
440
|
9.2
|
40
|
|
HM-CH150
|
150
|
6"
|
16
|
230
|
8 : 1 |
500
|
13.2
|
40
|
|
HM-CH200
|
200
|
8"
|
16
|
230
|
8 : 1 |
750
|
18
|
40
|
|
HM-CH250
|
250
|
10"
|
16
|
230
|
8 : 1 |
900
|
26
|
25
|
| *Note: Various sizes can be customized according to the requirements. | ||||||||
Detailed Photos
Why Choose Hongruntong Marine?
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Experienced Composite Hose Manufacturer — Years of specialization in marine and industrial hose systems.
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Certified & Tested — Hoses manufactured and tested to EN 13766, EN 13765, and applicable international standards.
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Tailored Assemblies — Custom core counts, diameters, and end fittings to match client systems.
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Global Supply & Support — Reliable logistics, documentation, and after-sales technical assistance.
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Cost-Effective Solutions — Competitive pricing for high-performance composite hose assemblies.
Quality & Service
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Standards-Based Production — Manufacturing processes aligned to meet EN 13766 and EN 13765 requirements.
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Strict Inspection & Testing — Every hose is subject to visual inspection, dimensional checks, hydrostatic testing, permeation checks, and helix integrity tests as per EN test protocols.
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Full Documentation — Supplied with test certificates, material traceability, and handling/maintenance guidelines.
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After-Sales Service — Technical support, repair kits, and refurbishment options to maximize service life.
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Customer Training — Guidance on safe handling, storage, and inspection intervals to ensure compliance and longevity.
FAQ
Q1: What do EN 13766 and EN 13765 cover?
A1: EN 13766 specifies requirements for composite hoses used in loading/discharging petroleum products and similar liquids; EN 13765 sets specific testing and performance evaluation methods for composite hoses. Both standards ensure safety, compatibility, and repeatable testing for composite hose use in petroleum/marine applications.
Q2: Can Hongruntong supply full composite hose assemblies certified to EN standards?
A2: Yes. We manufacture and test composite hoses and deliver full composite hose assemblies with documentation showing compliance to EN 13766 and EN 13765, on request.
Q3: Are composite hoses suitable for chemical transfer?
A3: Yes — composite hoses are engineered with specific inner films and reinforcements to be compatible with many chemicals. Compatibility charts and permeation data are provided per application.
Q4: How do composite hoses compare to rubber hoses?
A4: Composite hoses are typically lighter, more flexible, and offer improved chemical resistance and lower permeation for certain media. They also simplify handling and reduce installation time.
Q5: Do you offer custom testing or third-party inspection?
A5: Yes. We can carry out additional testing per customer specification or arrange third-party inspection and witnessing of EN-standard tests.
