Hongruntong Marine Co., Ltd.
| Delivery Time | 5 Work Days |
| Function | Shock Absorption |
| Standard | ISO17357-1: 2014, PIANC2002 |
| Material | High Density Natural Rubber |
| Features | Corrosion Resistance, Lightweight |
| Payment Terms | T/T,L/C,D/A,D/P,Western Union,MoneyGram |
| Product Name | Yokohama pneumatic fenders |
| Warranty | 36 Months |
| Application | Ship to Ship, Dock |
| Initial Pressure | 50kPa, 80kPa |
| Supply Ability | 2106 PCS Per Month |
| Packaging Details | Pallet, Wooden Case |
| Size | Customized |
| Brand Name | Hongruntong Marine |
| Model Number | HM-YPF7 |
| Place of Origin | China |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
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Product Specification
| Delivery Time | 5 Work Days | Function | Shock Absorption |
| Standard | ISO17357-1: 2014, PIANC2002 | Material | High Density Natural Rubber |
| Features | Corrosion Resistance, Lightweight | Payment Terms | T/T,L/C,D/A,D/P,Western Union,MoneyGram |
| Product Name | Yokohama pneumatic fenders | Warranty | 36 Months |
| Application | Ship to Ship, Dock | Initial Pressure | 50kPa, 80kPa |
| Supply Ability | 2106 PCS Per Month | Packaging Details | Pallet, Wooden Case |
| Size | Customized | Brand Name | Hongruntong Marine |
| Model Number | HM-YPF7 | Place of Origin | China |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS | ||
| High Light | lightweight marine fender offshore ，corrosion resistant dock fender ，shock absorbing pneumatic fender | ||
Yokohama Pneumatic Fenders are engineered offshore marine energy absorption systems designed for ship-to-ship transfer operations, FPSO interface protection, and deepwater offshore loading environments where vessel motion is continuously influenced by hydrodynamic forces including wave excitation, current drift, and relative positioning instability between floating units.
A deepwater offshore production facility located in West Africa required a high-reliability vessel interface control system for shuttle tanker crude oil offloading operations from an FPSO unit. The operating environment was characterized by high wave energy conditions, strong directional currents, and continuous relative motion between floating production units and shuttle tankers during cargo transfer cycles.
Hongruntong Marine supplied a set of high-capacity Yokohama Pneumatic Fenders specifically engineered for offshore ship-to-ship energy absorption applications. During operational deployment, the fenders demonstrated stable compression response under multi-directional loading induced by wave action and vessel drift.
Operational evaluation confirmed reduced hull contact stress, improved stability during hose connection operations, and enhanced safety margins under high sea state conditions.
| Place of Origin | China |
| Brand Name | Yokohama pneumatic fenders |
| Material | Natural Rubber |
| Color | Black |
| Application | In Ports with Extreme Tidal Variations, Ship-to-Ship Lightering Operations, Oil & Gas (Typically FSRU), Temporary Berthing |
| Feature | Heat Resistance |
| Sample | Usually Free |
| Production Method | Moulding |
| Temperature | -40℃~300℃ |
| Packing | Pallets |
| Lead time | 7-14 days |
| Diameter x Length [mm] | 50kPa Performance Data | 80kPa Performance Data | ||||
|---|---|---|---|---|---|---|
| Hull Pressure at GEA / kN/m² | Reaction Force / kN | Energy Absorption / kNm | Hull Pressure at GEA / kN/m² | Reaction Force / kN | Energy Absorption / kNm | |
| 1000 x 1500 | 122 | 182 | 32 | 160 | 239 | 45 |
| 1000 x 2000 | 132 | 257 | 45 | 174 | 338 | 63 |
| 1200 x 2000 | 126 | 297 | 63 | 166 | 390 | 88 |
| 1350 x 2500 | 130 | 427 | 102 | 170 | 561 | 142 |
| 1500 x 3000 | 153 | 579 | 153 | 174 | 761 | 214 |
| 1700 x 3000 | 128 | 639 | 191 | 168 | 840 | 267 |
| 2000 x 3500 | 128 | 875 | 308 | 168 | 1150 | 430 |
| 2500 x 4000 | 137 | 1381 | 663 | 180 | 1815 | 925 |
| 2500 x 5500 | 148 | 2019 | 943 | 195 | 2653 | 1317 |
| 3300 x 4500 | 130 | 1884 | 1175 | 171 | 2476 | 1640 |
| 3300 x 6500 | 146 | 3015 | 1814 | 191 | 3961 | 2532 |
| 3300 x 10600 | 158 | 5257 | 3067 | 208 | 6907 | 4281 |
| 4500 x 9000 | 146 | 5747 | 4752 | 192 | 7551 | 6633 |
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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