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Heavy-Duty Towing Buoy
  • Heavy-Duty Towing BuoyHeavy-Duty Towing Buoy
  • Heavy-Duty Towing BuoyHeavy-Duty Towing Buoy

Heavy-Duty Towing Buoy

Heavy-Duty Towing Buoy is an efficient load-bearing and buffering device in the industrial and marine fields, designed specifically for the movement, positioning, and protection of heavy objects. It is a core auxiliary tool for heavy object handling.

The Heavy-Duty Towing Buoy adopts a composite structure of "outer wear-resistant adhesive+nylon curtain reinforcement layer+inner sealant": the outer adhesive is tear resistant, aging resistant, and can prevent sharp scratches; The middle reinforcement layer is firmly supported by the winding of curtain lines, maintaining stable air pressure and fast rebound; The inner layer is tightly sealed with adhesive, and is equipped with inflation valves and safety valves with end metal flanges to ensure long-term air tightness. The heavy-duty model is also equipped with stainless steel chain mesh protection to enhance durability.


Pneumatic 50 Kpa fender size and performance requirements


Nominal size diameter x length (mm) Initial internal pressure (kpa) Guaranteed energy absorption(GEA) Reaction force at GEA deflection (R) Hull presure(Internal pr ssure)at GEA deflection(p)
60±5%KJ Tolerance +10% (KN) Reference value(Kpa)
500*1000 50Kpa
6
64  132 
600*1000 50Kpa 74  126 
700*1500 50Kpa 17  137  135 
1000*1500 50Kpa 32  182  122 
1000*2000 50Kpa 45  257  132 
1200*2000 50Kpa 63  297  126 
1350*2500 50Kpa 102  427  130 
1500*3000 50Kpa 153  579  132 
1700*3000 50Kpa 191  639  128 
2000*3500 50Kpa 308  875  128 
2500*4000 50Kpa 663  1381  137 
2500*5500 50Kpa 943  2019  148 
3300*4500 50Kpa 1175  1884  130 
3300*6500 50Kpa 1814  3015  146 
3300*10600 50Kpa 3067  5257  158 
4500*9000 50Kpa 4752  5747  146 
4500*12000 50Kpa 6473  7984  154 


Product advantages


Heavy-Duty Towing Buoy combines load-bearing and cushioning advantages, forming an elastic support surface after inflation, with a single ball bearing capacity of several tons to tens of tons, which can disperse pressure, absorb bumps and impacts, and avoid rigid collisions; By utilizing the spherical characteristics, it is possible to achieve all-round fine adjustment of heavy objects, which is convenient for adjusting angles when combined with tugboats, winches, and other equipment. Widely used for ocean towing of sunken ships, relocation of factory workpieces, and turning of logistics heavy objects, customized size and pressure according to needs, adaptable to multiple scenarios, helping to improve operational efficiency and safety.



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