
Double Bollard IMO 1175 and Inclined Double Bollard

What is a double bollard?
Double bollards, welded steel according to the IMO 1175 standard, are designed to provide a safe and stable mooring point for vessels. The two pedestals (tubes) of the bitt provide robustness and stability to the mooring.
Starting from an international NS standard, we have developed a highly resistant bollard that, while keeping the overall dimensions contained, currently has the highest SWL (working loads) in the world.
A significant advantage is the customization capability: the tube heights can be personalized and certified according to the specific requirements of the vessel and shipowner.
Posidonia Double Bollard: The Mooring Revolution
Born from a complete re-engineering of materials and design, these bollards offer Safe Working Load values 62% higher for mooring and 71% higher for towing compared to international ISO standards. All while maintaining compact dimensions and extraordinary constructive simplicity.
The 350 Bollards, the flagship of the range, is customizable in height and boasts performance tested in the most demanding environments: both civil and military. A solution where technical innovation and proven reliability meet."
500 Ton Pull bench
Posidonia operates the largest test bench in the Mediterranean. It has a capacity of up to 500 tonnes, is nearly 30 meters long, and is calibrated annually by the "Politecnico di Milano." This calibration is witnessed and subsequently approved by Lloyd's Register of Shipping, the Italian Navy, and all other IACS Classification Societies.
Posidonia is also authorized to perform remote testing (RFA), a procedure approved by Lloyd's Register.





























