Hongruntong Marine Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Material | Natural Rubber |
| Height | 400 to 3000 MM |
| Accessories | Front Panel, Face Pad, Chain.. |
| Delivery Time | 5-8 Work Days |
| OEM Permitted | Yes |
| Warranty | 24 Months |
| Supply Ability | 2558 PCS Per Month |
| Product Name | Cell Rubber Fender |
| Packaging Details | Wooden Pallet, Wooden Case |
| Usage | Ship, Dock, Jetty, Port, Wharf |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Model Number | HM-CRF49 |
| Brand Name | Hongruntong Marine |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Material | Natural Rubber |
| Height | 400 to 3000 MM | Accessories | Front Panel, Face Pad, Chain.. |
| Delivery Time | 5-8 Work Days | OEM Permitted | Yes |
| Warranty | 24 Months | Supply Ability | 2558 PCS Per Month |
| Product Name | Cell Rubber Fender | Packaging Details | Wooden Pallet, Wooden Case |
| Usage | Ship, Dock, Jetty, Port, Wharf | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Model Number | HM-CRF49 | Brand Name | Hongruntong Marine |
| Place of Origin | China | ||
| High Light | High Energy Absorption Cell Rubber Fender ，Anti Collision Marine Fender ，Long Service Life Dock Fender | ||
Cell Rubber Fender is a heavy-duty compression-type marine fender engineered to absorb vessel berthing energy and control the reaction force transmitted from a vessel to a quay wall, jetty, dolphin, shipyard structure, or other fixed marine infrastructure.
Manufactured from a high-strength rubber compound with controlled elasticity, wear resistance, weather resistance, fatigue resistance, and dimensional stability, its cylindrical cell structure is designed to deform progressively under compression, converting a significant portion of berthing energy into controlled elastic deformation while maintaining structural integrity.
| 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 [mm] | h [mm] | D1 [mm] | D2 [mm] | n-t [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 |
A bulk cargo terminal in Southeast Asia upgraded its berth protection system using Cell Rubber Fenders to handle medium and large bulk carriers operating under frequent vessel movements. The system provided improved energy absorption while maintaining reaction forces within the existing concrete quay's structural capacity.
The configuration incorporated rubber cell bodies with steel mounting components and front panels at principal vessel contact positions. Installation was completed in stages to minimize operational disruption, resulting in more controlled contact response during normal vessel berthing.
Selection should be based on calculated berthing energy, allowable reaction force, hull pressure, fender spacing, structural capacity, vessel displacement, berthing velocity, berthing angle, water depth, and environmental conditions.
Yes. A steel front panel can be integrated when a larger vessel contact area or improved load distribution is required. UHMW-PE or other low-friction materials can also be installed.
Routine inspection should check the rubber body for cracks, cuts, abnormal deformation, abrasion, and surface aging. Mounting bolts, steel panels, chains, brackets, and anchor components should also be inspected.
Service life depends on berthing frequency, compression level, vessel movement, environmental exposure, rubber compound, installation quality, and maintenance. Proper selection and operation within specified ranges support long-term performance.
Yes. Dimensions, rubber hardness, mounting flange configuration, bolt-hole arrangement, front panels, and accessories can be customized to coordinate with existing or newly designed marine structures.
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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