Qingdao Jerryborg Marine Machinery Co., Ltd
Fendering and Floating Solutions
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Port Floating Security Barrier With ISO9001 Certified
Floating Security Barrier Structural System
1. The unit length of floating security barrier is available of 40 ft (12.2m) or 50 ft (15.24m).
2. The pontoon is made of high-density polyethylene (HDPE) which is resistant to corrosion and UV.
3. The netting is connected to a galvanized steel beam that extends from one pontoon to the next.
4. Type and size of anchor can be selected according to engineering requirements.
5. Coastal connections and underground anchors are designed to accommodate large fluctuations in dam levels and ocean tidal cycles, large ocean currents
6. Interchangeable parts and connections
7. Gate system is customized upon client's request
Floating Security Barrier Performance
1. Long lifespan: It has sufficient structural strength and stable performance to withstand vessels with high energy.
2. Low maintenance cost: simple system structure is suitable for easy and low-cost inspection and maintenance.
3. Easy operation: lightweight system keeping the current, wind, and wave loading lower which makes operators easier to open/close gates.
Floating Security Barrier Classification
| Type | Ultimate stopping energy | Working stopping energy |
| PSB 5500 | 9.09M ft lbf/12.33 MJ | 5.49M ft lbf/7.44 MJ |
| PSB600 | 5.90M ft lbf/7.99 MJ | 2.49 ft lbf/3.37 MJ |
| PSB-T | 5.90M ft lbf/7.99 MJ | 3.70M ft lbf/5.01 MJ |
Floating Security Barrier Application
Floating security barrier is designed to stop the invasion of the ships such as FIAC, BBIED, multiple ships and groups attack, heavy tonnage vessels at low speed, low tonnage vessels at high speed, and the intruder at full speed before, during, and after impact. Besides that, the floating security barrier system is able to stop attacks on naval bases, ships, military-strategic ammunition and fuel depots, nuclear ships/submarines and military facilities.