Modular Jetty

Modular Floating Jetty for Marnie applications.


With 25 years of experience in Marine and dredging flotation systems and advanced production techniques, developed an extremely versatile Modular Floating Pontoon System

Sangir modular floating pontoon system offers dependable flotation that can be easily applied to any new or existing dock system, centralized walkway systems to connect cages to land, or work as a platform to work from when servicing the cages.

Each block measures 500x500x500 mm with a freeboard of approximately 400 mm.  The blocks are easily assembled, with an assembling wrench, by joining the connecting lugs with bolts giving a secure and stable connection. The individual modules are easy to handle as lightweight and have a very high load capacity.

  • Modular building blocks can be assembled to meet any desired layout or dimensions and can be used to replace or extend existing pontoon systems. Allows the flexibility to configure any desired shape of pontoon or dock.
  • Manufactured from High Impact Polyethylene with UV inhibitors helps prevent damage from the harsh sun and marine environment
  • Pontoon floats have grooved surfaces to ensure safe movement by preventing skidding and anti-skid top for safety in the marine environment
  • Rotationally moulded eliminating seams that can result in separation and leakage and filled with High-density PU Foam 40 kgs density to prevent water ingress and loss of buoyancy in case of shell breach due to impact damage.
  • The pontoon is abrasion resistant and has optimum load-bearing capacity.
  • Highly stable, easy installation with low costs and minimum maintenance requirement.
  • Sea water resistant system requires no maintenance or cleaning and is extremely durable.
  • For utility throughout the year or the blocks can be removed, stacked, and stored.

Modular Jetties

Technical Information

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