... reaction and absorb large amount of energy.(4)when berthing, the ship is almost at a certain angle, the Foam filled fender ... )Ageing resistance, corrosion resistance(8)Long service life. Specification of foam-filled rubber fenderNODimensions, D*L , mWeight of sphere, KgWeight of ... thousand tons. Now China has over 4,000 small and large shipyards, a part of which have adopted the new technology ...