Navigation Buoys

Ø2600mm Seagull Navigation Buoys

The SG2600 Navigation buoy has a large visual daymark with a nominal focal height of 4-5m.

Red and green JFC_MARINE_Seagull Navigation Buoys 2600

Ø2600 Seagull Navigation Buoys

The SG2600 Navigation buoy has a large visual daymark with a nominal focal height of 4-5 Meters.

The Seagull buoy range is a modular design with a unique central core steel arrangement connecting the lifting eyes to the mooring eyes for superior strength and durability. The buoy is manufactured using marine grade (UV Stabilised) polyethylene material.

The central core design includes four mooring eyes fitted with a unique replaceable bushing system, extending the operational life of the buoy. The use of a twin bridal mooring provides greater stability and mooring flexibility when used in locations with fast water currents. The centre core is fitted with four lifting eyes for ease of maneuverability during installation or servicing.

Available in all the IALA recommended colours and configurations with optional daymark cone or can shape.

 

Features & Benefits

  • Manufactured from marine grade (UV stabilised) virgin polyethylene
  • Solid base plate adding extra protection to the underside of the buoy hull
  • Safe working area Aluminium crow’s nest
  • Reduced hydrodynamic drag and the watch circle (swing radius)
  • Open central core for data applications available
  • Fitted with Four large lifting eyes for ease of installation and during maintenance
  • Four mooring eyes fitted with replaceable sacrificial wear bushings
  • Mooring eyes (bridal system) for increased stability in harsh marine environments
  • Adjustable Cast iron ballast
  • 316 Grade stainless steel top mark hand rail
  • Replaceable sacrificial anodes for corrosion protection
  • Modular design making it easier to replace damaged parts if necessary
  • Stands upright on the deck of vessel for ease of storage on site
  • Slip resistant surface on hull deck
  • All JFC Marine Buoys are manufactured using 100% recyclable material

Certification

  • Manufactured to ISO 9001 : 2015 quality assurance systems
  • Full Certification to EN 1090 CE Marking of Steel
  • JFC Marine is a member of IALA (Association of Marine Aids to Navigation and lighthouse Authorities)
  • JFC buoys and lanterns are manufactured in accordance with IALA guidelines

Specifications

Description
Ø2600mm Seagull  Navigation Buoy


Diameter
Ø2600mm


Nominal Focal Height
3500 up to 5500mm


Nominal Height
5700 up to 8900mm


Nominal Draft
1155mm


Nominal Weight
2700kg


Top Marks
In accordance with IALA Maritime Buoyage System


Colours
In accordance with IALA Maritime Buoyage System


Life Expectancy
Up to 20 Years


Lantern Options
Self-Contained Lanterns, Lantern only option on request

Daymark Code

Daymark Code

Description

Nominal Focal Height

DM1

1 Polyethylene section & 1 x Crow’s Nest

4000mm

DM5

2 Polyethylene sections & Safety Rail

4000mm

GDM

2 Polyethylene Sections & Safety Rail

3500mm

Lattice

Lattice Steel Structure 2 Sections

4000 – 5500mm

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