Hongruntong Marine Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2600 PCS Per Month |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Wooden Pallet, Wooden Case |
| Material | Natural Rubber |
| Product Name | Cell Rubber Fender |
| Height | 400 to 3000 MM |
| Accessories | Front Panel, Face Pad, Chain.. |
| OEM Permitted | Yes |
| Usage | Ship, Dock, Jetty, Port, Wharf |
| Warranty | 24 Months |
| Brand Name | Hongruntong Marine |
| Model Number | HM-CRF47 |
| 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 | 2600 PCS Per Month |
| Delivery Time | 5-8 Work Days | Packaging Details | Wooden Pallet, Wooden Case |
| Material | Natural Rubber | Product Name | Cell Rubber Fender |
| Height | 400 to 3000 MM | Accessories | Front Panel, Face Pad, Chain.. |
| OEM Permitted | Yes | Usage | Ship, Dock, Jetty, Port, Wharf |
| Warranty | 24 Months | Brand Name | Hongruntong Marine |
| Model Number | HM-CRF47 | Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | China | ||
| High Light | 500×500×200mm Rubber Fender ，High Elasticity Rubber Fender ，Corrosion Resistant Rubber Fender | ||
500×500×200mm Rubber Fender High Elasticity Corrosion Resistant
Description
Optimized for dynamic loads, this fender achieves 60-65% compression, ideal for tidal zones or rough seas. Its interlocking cell design (e.g., 16-cell 4000×4000×1500mm) distributes stress evenly, handling up to 2000 kN·m. The advanced rubber blend retains flexibility in -30°C to 80°C, suitable for Arctic or tropical ports. Pre-drilled bolt holes simplify installation, and its anti-slip surface enhances safety. Trusted by global terminals for extreme-duty applications.
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
Durable Rubber Compound
Utilizes specially formulated chlorobutyl rubber blends with high levels of carbon black reinforcement for exceptional tensile strength (≥18MPa) and elongation properties (≥450%).
Superior Weather Resistance
Incorporates advanced anti-ozonants and UV stabilizers that provide proven performance in temperature extremes from -40°C to +80°C without cracking or hardening.
Excellent Marine Corrosion Resistance
The non-metallic construction and specially formulated rubber completely resist saltwater corrosion, electrolysis, and marine growth attachment.
Low Maintenance Design
Requires zero lubrication or regular maintenance, with an expected service life of 15-20 years even in continuous tidal zone applications.
Applications
● Ports
Advantages
Professional Technical Support and Engineering Team
Our engineers provide customized design assistance, installation support, and on-site supervision if needed.
OEM and ODM Services Available
We can produce under client brands or deliver custom-developed designs per unique project needs.
Flexible Project Coordination and After-Sales Support
From quotation to delivery and after-installation service, we offer responsive and knowledgeable support.
Proven Durability in Harsh Marine Environments
Our fenders have been in service for over 15 years in high-impact port environments with excellent performance feedback.
FAQ
1. What is a Cell Rubber Fender?
A Cell Rubber Fender is a high-performance marine fender with a hollow, cylindrical body designed to absorb high energy with low reaction force.
2. What are the standard sizes available?
Standard diameters range from 500 mm to 3000 mm, with varying heights and energy absorption ratings.
3. What type of rubber is used in the fender body?
We use natural and synthetic rubber blends designed for high durability, UV resistance, and marine environmental conditions.
4. What performance standards do your fenders meet?
Our fenders comply with PIANC 2002 guidelines and can be tested to ISO 17357 or other international standards.
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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