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Pneumatic rubber fenders—also known as ship fenders or marine fenders—are essential in protecting vessels during mooring and ship-to-ship operations. However, when dealing with international shipments or port authorities, having the correct inspection certificates becomes just as important as the product itself. Marine pneumatic rubber fenders need certificates from CCS, BV, DNV-GL, LR, or ABS. NANHAI provides full test reports, including pressure, dimension, and rubber performance results.

Why Are Inspection Certificates So Important?
In today’s global shipping industry, safety and compliance are non-negotiable. Without proper documentation, your fenders could face customs delays or even rejection at the port. For example, one shipping company tried to use uncertified fenders for an STS operation in Europe. The port authority refused entry, causing serious project delays and extra costs. Therefore, proper certification protects your assets and your business timeline.
Common Certificates for Pneumatic Rubber Fenders
When choosing pneumatic fenders, ensure they come with certificates from trusted organizations. These reports confirm that your fenders meet international safety standards.
1. CCS – China Classification Society
CCS certificates confirm material strength, airtightness, and durability. They are widely accepted in Asia and other international ports.
2. BV – Bureau Veritas
BV ensures that the fender design and performance are consistent with European standards. This certificate is ideal for clients in Europe and the Middle East.
3. DNV-GL – Det Norske Veritas – Germanischer Lloyd
This classification focuses on high safety and environmental standards. Northern European projects often require DNV-GL certification.
4. LR – Lloyd’s Register
Lloyd’s is trusted for high-end projects. It provides detailed tests on shock absorption, pressure resistance, and long-term performance.
5. ABS – American Bureau of Shipping
ABS is often required for projects in the U.S. or Latin America. Their testing emphasizes strength and safety during extreme conditions.
What Test Reports Does NANHAI Provide?
At NANHAI, we go a step further to give our customers peace of mind. We provide an individual test report for every pneumatic rubber fender we deliver. In addition, customers can request third-party inspection from a classification society like CCS or other quality control agencies. These agencies can issue the following detailed inspection reports:
- a) Cord Fabric Tensile Test Certificate
- b) Rubber Performance Certificate
- c) Dimensional Inspection Certificate
- d) Airtightness Test Certificate
- e) Hydrostatic Pressure Test Record
- f) Marking Inspection Certificate
This thorough documentation ensures that your marine fenders meet high safety and performance expectations worldwide.
When Are These Certificates Required?
You’ll typically need these inspection reports in the following scenarios:
- Ship-to-Ship (STS) cargo transfers
- LNG terminal docking
- Offshore oil and gas platforms
- New shipbuilding and launching
- Port defense system upgrades
In each of these cases, having proper certification avoids legal trouble and ensures safe operation.
How to Verify a Certificate’s Authenticity
With increasing counterfeit risks, verifying certificates is now a must. Fortunately, it’s simple. Look for official QR codes or watermarks. Match serial numbers on the certificate with those on the fender. Also, visit the certifying body’s official website to confirm registration details.
Why Choose NANHAI?
At NANHAI, we combine quality products with trusted documentation. Each of our pneumatic fenders undergoes strict inspection and testing. Whether you’re handling domestic shipbuilding or an offshore oil terminal project, we help ensure your equipment meets international standards.
📩 Reach out to us today to request a sample inspection certificate or get a customized quote for your next marine fender order.
People Also Ask (PAA) – Simplified with Keywords
How are pneumatic rubber fenders tested for pressure resistance?
They’re inflated and tested with water pressure to check for leaks.
Can marine fenders be inspected by third-party agencies?
Yes, CCS or BV can inspect and issue reports if requested.
What is the difference between CCS and BV certification for pneumatic fenders?
CCS is common in Asia; BV is widely used in Europe.
Do ship-to-ship fenders require classification society approval?
Yes, certified fenders are required for most STS operations.