D Fenders

a). DO Fenders.
FENDER MARINE DO Fenders are used for tugs, barges, work boats, and pilot boats as side belting and protective fenders against heavy rubbing, brushing and pushing forces. These DO-Type Fenders having higher energy absorption capacity, thus minimizing the face contact. DO type fenders are commonly used on vessels. They are compression molded or Extruded type. These fenders are used to absorb the berthing energy during mooring or berthing so as to protect the ship and the dock from being damaged. This rubber fender is of moderate reaction force, and higher energy absorption than the cylindrical type fenders. It is easy and convenient to install and change. The width of its bottom is small, so this marine fender can be installed at ship side.

b). DD Fenders.
DD type fenders are commonly used on jetties. They are compression molded or Extruded type. These fenders are used to absorb the berthing energy during mooring or berthing so as to protect the ship and the dock from being damaged. It is suitable for various docks, wharfs, and ship sides. This rubber fender is of moderate reaction force, and higher energy absorption than the cylindrical type fenders. It is easy and convenient to install and change. The width of its bottom is small, so this marine fender can be installed at docks.