Feature of square fender
The kind of square fender is applicable for various docks, quays and ships.
Type of Square Fender | Specification of Square Fender(mm) | Square Fender Performance L=1000 | |||||||
B | Φ | L | Rated Deflection(%) | High Reaction Force C0 | Standard Type Ro | Tolerance% | |||
Reaction Force | Energy Absorption | Reaction Force | Energy Absorption | ||||||
150× 75 | 150 | 75 | 500-2500 | 40 | 781 | 16 | 648 | 13 | ± 10 |
200× 100 | 200 | 100 | 1059 | 27.4 | 876 | 22 | |||
250× 125 | 250 | 125 | 1320 | 43.2 | 1094 | 35 | |||
300× 150 | 300 | 150 | 1581 | 62.1 | 1308.9 | 51 | |||
400× 200 | 400 | 200 | 2101 | 109.5 | 1739 | 90 | |||
500× 250 | 500 | 250 | 2621.8 | 169.5 | 2170.4 | 139.3 |

â—The inclined gate valve is adopted to achieve good concrete suction performance.
â—The hydraulic valves adopt original world`s renowned brand products, featuring better performances.
â—The electric system adopts non-contact control mode and the programmable logic controllers (PLC) adopt originally imported products.
â—New mixing mechanism adopts double hydraulic motor drive, reliable concrete mortar isolation technology, and highly wear-resistant processes to improve the drive performance.
â—The structure of splayed outriggers achieves more stable pumping operations.
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