Floating Barriers
Hongruntong Marine supplies long floating barriers, floating barriers security systems, and marine floating barriers. Professional floating barrier system solutions for marine applications.


As a leading manufacturer of marine safety and security equipment, Hongruntong Marine has dedicated years to designing and producing reliable floating protection solutions tailored to global marine and water-related infrastructure needs. Our core product portfolio centers on Floating Barriers—including integrated floating barrier system, durable marine floating barrier, and extra-long long floating barriers—all engineered with a focus on floating barriers security to safeguard assets from unauthorized access, floating hazards, and environmental risks. We serve a diverse client base, from port authorities and offshore energy operators to coastal municipalities and reservoir managers, delivering solutions that balance durability, functionality, and compliance with international marine standards.
Key Features & Benefits
Extended Length Configurations: Our long floating barriers feature seamless connections and continuous structural design that provide uninterrupted protection across significant distances, effectively managing large water areas with minimal joints and potential failure points
Integrated Security Systems: The floating barriers security products incorporate reinforced connection mechanisms, anti-tamper features, and compatible mounting options for surveillance equipment, creating secure perimeters for sensitive marine facilities and operations
Complete System Integration: Every floating barrier system includes coordinated components with standardized connections, unified structural design, and compatible accessories that ensure seamless operation and simplified maintenance throughout the system lifecycle
Marine Environment Durability: All marine floating barrier products utilize UV-stabilized polymers, corrosion-resistant fittings, and marine-grade materials that withstand saltwater exposure, temperature variations, and mechanical stress while maintaining performance integrity
Modular Design Flexibility: Our Floating Barriers feature interchangeable components and adaptable configurations that allow customized solutions for specific site conditions, operational requirements, and environmental challenges
Applications
Detailed Images






Why Choose Hongruntong Marine?
Technical Parameters
| Parameter | Typical Value / Range | Notes |
|---|---|---|
| Float Module Length | 0.8 m – 1.2 m | Standard modules; custom lengths available |
| Float Diameter / Height | 300 mm – 900 mm | Select by required buoyancy and wave environment |
| Buoyancy per Module | 150 kg – 1,200 kg | Depends on module size; exact value on request |
| Material | Closed-cell PE / MDPE outer shell + foam core | UV stabilized; saltwater resistant |
| Connector Type | Stainless steel swivel or nylon quick-link | Corrosion resistant grades available |
| Connector Working Load | 10 kN – 200 kN | Select per system and site forces |
| Mooring Options | Anchors, lines, and elastic mooring systems | Engineered for local seabed & current |
| Operational Temperature | −20°C to +60°C | Material properties retained across range |
| Expected Service Life | 8 – 15+ years | With routine inspection & maintenance |
| Color / Markings | Yellow, black, orange, custom | High-visibility options for safety |
| Standards & Certifications | Available on request | Material & testing certificates provided |
Quality & Service
International Certification: All Floating Barriers are manufactured to ISO 9001 quality standards and carry certifications from major marine classification societies for marine applications
Comprehensive Testing Protocol: Each long floating barriers system undergoes rigorous testing including structural load testing, buoyancy stability verification, connection strength validation, and environmental resistance evaluation
Extended Warranty Coverage: We provide 5-year warranty on all floating barrier system products, covering material defects, structural integrity, and performance guarantees
Technical Support Services: Our marine engineering team offers complete technical support including site assessment, system design, installation supervision, and maintenance training for floating barriers security projects
Custom Engineering Solutions: We deliver tailored marine floating barrier configurations with specific length requirements, specialized security features, and custom integration capabilities for unique project specifications
Global Project Management: With international supply chain networks and project experience, we ensure timely delivery and proper implementation of Floating Barriers systems worldwide
FAQ
Q1: What is a marine floating barrier used for?
A: A marine floating barrier is designed to prevent unauthorized access, control vessel movement, and protect sensitive marine zones such as ports, naval bases, and offshore facilities.
Q2: Can the floating barriers withstand rough sea conditions?
A: Yes. Our long floating barriers are built with robust materials and internal buoyancy modules, allowing them to perform reliably in both calm and rough water environments.
Q3: Are these barriers customizable?
A: Absolutely. We design and manufacture floating barrier systems in various sizes, materials, and connection types according to each project’s requirements.
Q4: How long do Hongruntong Marine barriers last?
A: With proper maintenance, our barriers can provide over 10 years of reliable service, even in harsh marine conditions.
Q5: Do you provide installation support?
A: Yes. Hongruntong Marine offers complete technical documentation, installation guidance, and on-site supervision when required.