As a kind of 10 year aged products, the cone type rubber fender is becoming a trend of quay design, and becoming a new level for quay wall fender design.
1. The energy absorption doubles comparing with the super cell rubber fender with same spec.
2. In the case with similar reaction force and energy absorption, small size RT-CN come type fender can substitute relative large RT-SSP super cell type fender, i.e., RT-CN 800H cone type fender can substitute RT-SSP 1000H super cell fender, which can reduce the cost of quay wall construction.
RT-CN Fender Performance Table
R:Reaction Force(KN) E:Energy Absorption(KN-M)
- RATED DEFLECTION : 70%
- MAZIMUM DEFELCTION : 72%
- Tolerance : ±10%
3. In the case of oblique berthing (less than a angle of 10°)，the performance can not be reduced, which is preferred to RT-CN model.
4.The frontal frame (steel frame) are installed in front of fenders, which can reduce the surface pressure against vessel hull. The surface can be limited below 25t/m2, which is suitable to large vessel especially.
5、The super high density polyethylene pads ate adhered to the frontal frame, which can reduce the friction factor between hull and fender to below 0.2, and can reduce the shear (horizontal force) exerted on fenders when vessel berth, which can prolong the service life of fenders.
6、The frontal frame adopts water-tight structure with high strength and better anti-rust performance.
7、The rubber cone is rarely damaged or impaired, because it never contacts the hull directly.
Application scope:
1、Suitable to the quays need low reaction force and high energy absorption;
2、Espectially suitable to the quays require low hull pressure;
3、Suitable to oil terminal, container terminal and offshore berths;
4、Suitable to any case using super cell fenders.