Navy Fender Lightweight Grey Fender
Hongruntong Marine’s Lightweight Grey Navy Fenders are specially designed inflatable fenders for naval vessels, patrol ships, and military berthing operations. Engineered to meet the demanding requirements of naval applications, these fenders combine robust protection, reduced weight, and a low-visibility finish, making them ideal for discreet and efficient mooring in sensitive environments.
Features & Benefits
Lightweight Design: Constructed using high-strength synthetic fabrics and rubberized layers, reducing overall weight without compromising durability.
Inflatable Structure: Easy to deploy and deflate, enabling space-saving storage and fast setup during critical operations.
Grey Non-Reflective Coating: Designed to reduce visibility, ideal for military applications requiring stealth and minimal exposure.
High Energy Absorption: Excellent shock resistance, protecting both ship hulls and port infrastructure during berthing or ship-to-ship contact.
Corrosion and UV Resistant: Long-term durability in harsh marine environments.
Applications
Naval bases and military ports
Ship-to-ship (STS) operations
Offshore support vessels
Emergency or temporary mooring setups for defense fleets
Why Choose Hongruntong Marine?
Military & Regulatory Expertise
Specialize in MIL-SPEC & NATO-compliant naval fenders, rigorously tested to meet US Navy and global defense standards.
Lightweight Advanced Materials
Proprietary high-strength rubber compounds reduce weight by 30% vs. conventional fenders while enhancing durability and ocean environmental resistance.
Stealth-Grey Customization
Offer standardized military grey (e.g., FS shades) or custom colors with UV-stable formulations that resist fading in long-term deployment.
Rapid Global Defense Logistics
Dedicated supply chain for expedited government & naval orders, supporting emergency procurement and sealed documentation.
Integrated Anti-Slip & MOB Features
Optional non-slip surface texturing and built-in Man-Overboard (MOB) recovery points enhance operational safety.
Lifecycle Support Program
Provide digital maintenance logs, depot-level repair services, and 10-year prorated warranty coverage.
Structure
Dimensions
Diameter x Length ( mm ) |
Initial Internal Pressure (kPa) |
Energy absorption (kNm) |
Reaction force (kN) |
Hull pressure at 60% def. (kPa) |
Testing pressure (kPa) |
500 x 1000 | 50 | 6 | 64 | 132 | 200 |
600 x 1000 | 50 | 8 | 74 | 126 | 200 |
700 x 1500 | 50 | 17 | 137 | 135 | 200 |
1000 x 1500 | 50 | 32 | 182 | 122 | 200 |
1000 x 2000 | 50 | 45 | 257 | 132 | 200 |
1200 x 2000 | 50 | 63 | 297 | 126 | 200 |
1350 x 2500 | 50 | 102 | 427 | 130 | 200 |
1500 x 3000 | 50 | 153 | 579 | 132 | 200 |
1700 x 3000 | 50 | 191 | 639 | 128 | 200 |
2000 x 3500 | 50 | 308 | 875 | 128 | 200 |
2500 x 4000 | 50 | 663 | 1381 | 137 | 250 |
2500 x 5500 | 50 | 943 | 2019 | 148 | 250 |
3000 x 5000 | 50 | 1050 | 2030 | 135 | 250 |
3000 x 6000 | 50 | 1315 | 2490 | 135 | 250 |
3300 x 4500 | 50 | 1526 | 2785 | 130 | 250 |
3300 x 6500 | 50 | 1814 | 3015 | 146 | 250 |
4500 x 9000 | 50 | 4752 | 5747 | 146 | 250 |
Diameter x Length ( mm ) |
Initial Internal Pressure (kPa) |
Energy absorption (kNm) |
Reaction force (kN) |
Hull pressure at 60% def. (kPa) |
Testing pressure (kPa) |
500 x 1000 | 80 | 8 | 85 | 174 | 200 |
600 x 1000 | 80 | 11 | 98 | 166 | 200 |
700 x 1500 | 80 | 24 | 180 | 177 | 200 |
1000 x 1500 | 80 | 45 | 239 | 160 | 200 |
1000 x 2000 | 80 | 63 | 338 | 174 | 200 |
1200 x 2000 | 80 | 88 | 390 | 166 | 200 |
1350 x 2500 | 80 | 142 | 561 | 170 | 200 |
1500 x 3000 | 80 | 214 | 761 | 174 | 200 |
1700 x 3000 | 80 | 267 | 840 | 168 | 200 |
2000 x 3500 | 80 | 430 | 1150 | 168 | 200 |
2500 x 4000 | 80 | 925 | 1815 | 180 | 250 |
2500 x 5500 | 80 | 1317 | 2653 | 195 | 250 |
3000 x 5000 | 80 | 1341 | 2359 | 198 | 250 |
3000 x 6000 | 80 | 1646 | 2916 | 203 | 250 |
3300 x 4500 | 80 | 1640 | 2476 | 171 | 250 |
3300 x 6500 | 80 | 2532 | 3961 | 191 | 250 |
4500 x 9000 | 80 | 6663 | 7551 | 192 | 250 |
Detailed Photos