Qingdao Jerryborg Marine Machinery Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 pieces per year |
| Delivery Time | 10-20 work days |
| Packaging Details | nude packing |
| brand name | Jerryborg |
| port | Qingdao port |
| product name | donut fender,eva foam donut fender |
| material | polyurethane ,EVA |
| application | protect and guide the ships |
| certificate | BV CCS ABS |
| color | customized color |
| lifespan | 15-20 years |
| Brand Name | Jerryborg |
| Model Number | 1.0m*2.0m |
| Certification | CCS/BV |
| Place of Origin | Shandong, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000 pieces per year |
| Delivery Time | 10-20 work days | Packaging Details | nude packing |
| brand name | Jerryborg | port | Qingdao port |
| product name | donut fender,eva foam donut fender | material | polyurethane ,EVA |
| application | protect and guide the ships | certificate | BV CCS ABS |
| color | customized color | lifespan | 15-20 years |
| Brand Name | Jerryborg | Model Number | 1.0m*2.0m |
| Certification | CCS/BV | Place of Origin | Shandong, China |
| High Light | Donut Rotation Foam Filled Fender ，Floating Foam Filled Fender ，Marine Foam Filled Fender | ||
Marine Floating Foam Donut Fender Rotation Fender
Foam Donut Fender
Foam donut fender is usually installed on the surface of the quay wall and it can better adapt to the tide. And it's popular with the places like turning structures, lock entrances, approach channels, and breasting dolphins. Foam donut fender and foam filled fender are made of the same high-quality raw material, they share a similar construction. One of the most prominent features of foam donut fender is that it can rotate around the pile to guide the vessels and ships. Jerryborg can provide all types of foam donut fenders with different sizes and colors according to the customer's request.
Foam Donut Fender Application
1. turning dolphin protection
2. submarine jetty
3. lock entrance protection
4. dry dock entrances
5. guide and protect the ferry vessel
Foam Donut Fender Features
1. low shear force
2. easy installation and maintenance
3. a long service life
4. adapt to the tides
5. adjustable drafts with the counterweights
Foam Donut Fender Installation
The installation of foam donut fender is very simple. All we have to do is to deliver the fenders to the site and lift over and lower them onto the fender pile. We don't need to ballast or trim the fenders cause they'll float at the level that is already designed. The last step is to place the capping part over the top of the fender pile. Jerryborg offers foam donut fenders with various sizes and colors with a long lifespan, besides they're cost-effective and easy to maintain.
Foam Donut Fender Specification
| Pile diameter (mm) | Outer diameter (mm) | Overall length (mm) | Standard capacity (at 60% deflection) | |
| Energy absorption (kNm) | Reaction force (kN) | |||
| 500 | 1000 | 3000 | 14.7 | 224.6 |
| 600 | 1200 | 2000 | 13.7 | 179.5 |
| 600 | 1200 | 3000 | 21.5 | 269.6 |
| 900 | 1800 | 1000 | 15.7 | 135.3 |
| 900 | 1800 | 2000 | 32.3 | 269.7 |
| 900 | 1800 | 3000 | 48 | 405.1 |
| 1250 | 2500 | 2000 | 61.8 | 374.7 |
| 1250 | 2500 | 3000 | 92.2 | 562.1 |
| 1250 | 2500 | 4000 | 123.6 | 750.4 |
| 1500 | 3000 | 2000 | 89.2 | 450.2 |
| 1500 | 3000 | 3000 | 133.4 | 674.9 |
| 1500 | 3000 | 4000 | 177.5 | 899.7 |
| 2000 | 4000 | 2000 | 157.9 | 600.3 |
| 2000 | 4000 | 3000 | 236.4 | 899.5 |
| 2000 | 4000 | 4000 | 315.8 | 1199.7 |
For further information free to contact us.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
2 million-2.5 million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingdao Jerryborg Marine Machinery Co., Ltd is a leading international marine products manufacturer & distributor with 15+ years of rich experience in production of marine docking & mooring systems. Jerryborg Marine Machinery Co., Ltd, headquartered in Qingdao, China, is c... Qingdao Jerryborg Marine Machinery Co., Ltd is a leading international marine products manufacturer & distributor with 15+ years of rich experience in production of marine docking & mooring systems. Jerryborg Marine Machinery Co., Ltd, headquartered in Qingdao, China, is c...
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