polyurethane floating fender for ship and dock 1.corrosion resistance 2.More elasticity 3.high Safely and reliability Polyurethane floating Fender for ship/ ... ,810.53030,5*1,0206940,6*1,03110050,7*1,56812061,0*1,512221071,0*2,015824881,2*2,023533591,2*2,4320430101,35*2,5460650111,5*3, ... to thirty thousand tons. Now China has over 4,000 small and large shipyards, a part of which have adopted the ...