Overview

Submarines and other vessels which contact fenders below waterline require a unique solution. 

 

Trelleborg’s Hydro-Pneumatic Fenders are specially adapted to this application.

Features
Sub-surface contact face
Very low hull pressures
Variable draft
Prevents acoustic tile damage

Applications

  • Submarines
  • Some fast ferries
  • Semi-submersible oil rigs

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    Hydro-Pneumatic Fenders (HPNE)

    Primarily used for berthing submarines and vessels that have low free board and high draft, which may result in fender contact below the waterline, Trelleborg’s HPNE fenders are designed and manufactured to be stronger and more durable than standard pneumatic fenders due to added pressure requirements.
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    Manufacturing Methods Matter

    This whitepaper details the critical comparison between the airbag and conventional manufacturing methods of pneumatic fenders, and their impact on the performance, safety and longevity of these fenders. 

    Download PDF
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    Fender Online Tools

    Try our new fender online tool with enhanced features. Developed in accordance with PIANC guidelines and British Standards, the tool simplifies fender selection, reducing hours of work to a few clicks.  

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    For the web version, click here

    Floating Fender Project Requirements Form

    Need assistance on design or pricing on Floating Fenders? Download form and send it to us.

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