Hongruntong Marine Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Name | Cell Rubber Fender |
| Installation | Easy |
| Packing | Pallet or Customized |
| Shipping | Express/Air Lines/By Sea |
| Deflection | 52.5% - 55% |
| Application | Ship Docking, Port, Jetty |
| Life Span | 10 Years |
| Hardness | 20-90 Shore-A or IRHD |
| Printing Logo | Warmly Welcome |
| Brand Name | Hongruntong Marine |
| Model Number | HM-CRF21 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Name | Cell Rubber Fender | Installation | Easy |
| Packing | Pallet or Customized | Shipping | Express/Air Lines/By Sea |
| Deflection | 52.5% - 55% | Application | Ship Docking, Port, Jetty |
| Life Span | 10 Years | Hardness | 20-90 Shore-A or IRHD |
| Printing Logo | Warmly Welcome | Brand Name | Hongruntong Marine |
| Model Number | HM-CRF21 | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China | ||
| High Light | Advanced Marine Fenders ，Wear Resistant Marine Fenders ，IRHD 20-90 Marine Fenders | ||
Marine Fenders Aging High Quality Rubber 10 Year Warranty Advanced Wear Resistant Technology
Description
Designed for yachts and inland waterways, this space-saving Cell Rubber Fender (e.g., 600×600×250mm) offers optimal protection in tight berths. Its lightweight yet resilient 4-cell structure absorbs low-energy impacts (50-100 kN·m) with minimal recoil. The smooth surface prevents hull scratches, while saltwater-resistant rubber ensures longevity. Easy to mount on floating docks or fixed piers, it’s a practical choice for recreational and small commercial harbors.
Specifications
| Product Name | Cell Rubber Fender |
| Brand Name | Hongruntong Marine |
| Material | High Quality Natural Rubber |
| Reaction Force | 29-4626KN |
| Energy Absorption | 4-6102KNM |
| Hardness | ≤82 Shore A |
| Standard | PIANC2002, HGT2866-2016 |
| Processing Service | Moulding, Cutting |
| Lifespan | 15-20 Years |
| Service | OEM or ODM |
| Features | Strong, Robust, Well Proven Design |
| Application | Port, Dock, Quay, etc |
| Model | H | h | D1 | D2 | n-t |
| Cell | [mm] | [mm] | [mm] | [mm] | [mm] |
| CF-C400H | 400 | 25 | 650 | 550 | 30 |
| CF-C500H | 500 | 25 | 650 | 550 | 32 |
| CF-C630H | 630 | 30 | 840 | 700 | 39 |
| CF-C800H | 800 | 30 | 1050 | 900 | 40 |
| CF-C1000H | 1000 | 35 | 1300 | 1100 | 47 |
| CF-C1150H | 1150 | 40 | 1500 | 1300 | 50 |
| CF-C1250H | 1250 | 45 | 1650 | 1450 | 53 |
| CF-C1450H | 1450 | 47 | 1850 | 1650 | 61 |
| CF-C1600H | 1600 | 50 | 2000 | 1800 | 61 |
| CF-C1700H | 1700 | 55 | 2100 | 1900 | 66 |
| CF-C2000H | 2000 | 55 | 2200 | 2000 | 74 |
| CF-C2250H | 2250 | 60 | 2550 | 2300 | 74 |
| CF-C2500H | 2500 | 70 | 2950 | 2700 | 90 |
| CF-C3000H | 3000 | 75 | 3350 | 3150 | 90 |
Features
Advanced Cellular Structure Design
The multi-cell configuration (typically 4, 9 or 16 cells) provides superior energy absorption through optimized air compression within each compartment, distributing impact forces more effectively than solid fenders.
High Energy Absorption Capacity
Engineered to absorb up to 2,500+ kN·m of impact energy (depending on size), with energy absorption efficiency ratings exceeding 90% of theoretical maximum capacity.
Progressive Compression Behavior
Features non-linear compression characteristics that provide softer initial contact followed by increasing resistance, significantly reducing peak impact forces on vessel hulls.
Low Reaction Force Ratio
Maintains industry-leading reaction force to energy absorption ratios (typically 1.5:1 to 2:1), minimizing structural loads on both vessels and dock facilities.
Advantages
FAQ
1. What is the typical service life of a Cell Fender?
With proper installation and maintenance, service life can exceed 20 years under normal marine conditions.
2. Do you provide performance test reports?
Yes. We offer compression test reports, rubber property certificates, and third-party verification if required.
3. Can Cell Fenders be customized?
Absolutely. We can customize energy absorption, dimensions, flange type, and mounting configurations based on project needs.
4. What is the reaction force of the fender?
Reaction force varies by model but is designed to remain within safe limits as per PIANC recommendations.
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
7,462,700-11,940,300
Employee Number:
300~500
Ecer Certification：
Verified Supplier
HONGRUNTONG MARINE Welcome to Hongruntong Marine, your trusted source for professional rubber fender solutions. With expertise in manufacturing high-quality marine fenders, we are committed to providing reliable protection for your vessels during berthing operations. Our dedication to e... HONGRUNTONG MARINE Welcome to Hongruntong Marine, your trusted source for professional rubber fender solutions. With expertise in manufacturing high-quality marine fenders, we are committed to providing reliable protection for your vessels during berthing operations. Our dedication to e...
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