Good Quality Anchor Offshore Buoys with Closed Cell EVA Foam

Trademark: Evergreen Maritime
Origin: Shandong, China

Good quality anchor offshore buoys with closed cell EVA foam

Security Buoys for Marine Equipment/Floating Buoys /Observation Buoys

General surface support buoys are extensively used in single point mooring (SPM) system. The three main types are cylindrical buoys, chain-through buoys and pick-up buoys.
 

Construction of General Surface Support Buoys

Everblue Maritime general surface support buoys are manufactured with high quality closed-cell PE/EVA resilient foam, encapsulated with self-coloured tough polyurethane elastomer skin.

A. Laminated closed cell resilient foam core, unsinkable design

General surface support buoys are made with highest quality closed-cel PE/EVA foam. This resilient foam make the buoys self fendering with high impact absorption capacity. Even the skin was punctured, it also is unsinkable without absorbing water. With our unique laminating process, each foam core is integrity. The foam core cannot be ruptured after long time service. 

B. Tough nylon filament reinforced polyurethane skin

General surface support buoys' skin is constructed of polyurethane elastomer which is reinforced with nylon filament. The polyurethane skin is unique elastomer specifically for offshore applications. It is high resistance to abrasion, fatigue and ultra violet degradation and is significantly more durable.

C. Steel work and end assembly

Through central steel tube with longitudinal gussets and external load distribution flanges at each end, epoxy coated or hot-dipped galvanized, are encased in a closed-cell urethane foam central body. Optional bail eye, clevis eye, swivel, chain locking plate, single locking pin end fitting are available.

surface support buoys are entensively used in single point mooring (SPM) system. The three main type are as below:

  1. Cylindrical Buoys.
  2. Chain thought Buoys.
  3. Pick-up Buoys.

Advantages and Features:                              Applications:

l       Lightweight and closed cell resilient foam core      l       Ship-to-ship transfers
l       Tough, nylon filament reinforced polyurethane skin   l       Small Boat, Yacht
l       Various Optional Fittings and Designed Models       l Ship-to-pontoon  operation           

l       Lightweight, and Easy Installation             l   Navy warships / Commercial Vessels

Cylindrical Buoys (YT-CB)

Type Buoyancy
(kg)
Length of body
(mm)
Length over all
(mm)
Diameter
(mm)
Weight in air
(kg)
YT-CB1000 1000 1550 2200 1080 375
YT-CB1250 1250 1550 2200 1160 380
YT-CB1500 1500 2000 2666 1130 445
YT-CB1700 1700 2000 2666 1180 455
YT-CB1750 1750 2000 2666 1190 460
YT-CB1850 1850 2000 2666 1230 470
YT-CB2000 2000 2000 2666 1290 485
YT-CB2250 2250 2000 2666 1340 500
YT-CB2500 2500 2000 2666 1400 515
YT-CB2800 2800 2000 2666 1510 595
YT-CB3000 3000 2000 2666 1520 550
YT-CB3200 3200 2000 2666 1560 560
YT-CB3500 3500 2000 2666 1630 580
YT-CB3900 3900 2000 2666 1705 605

Chain-through Buoys (YT-CTB)

Type Buoyancy Length of body Length over all Diameter Weight in air
(kg) (mm) (mm) (mm) (kg)
YT-CB1500 1500 2000 2666 1190 520
YT-CB1750 1750 2000 2666 1260 545
YT-CB2000 2000 2000 2666 1325 560
YT-CB2250 2250 2000 2666 1395 580
YT-CB2500 2500 2000 2666 1450 610
YT-CB2750 2750 2000 2666 1505 630
YT-CB3000 3000 2000 2666 1565 658
YT-CB3500 3500 2000 2666 1680 750
YT-CB4500 4500 2000 2666 1900 880
 

Pick-up Buoys (YT-PUB)

Type Buoyancy
(kg)
Length of body
(mm)
Length over all
(mm)
Diameter
(mm)
SWL
(tonne)
Weight in air
(kg)
YT-PUB 90 90 665 1000 515 1.2 42
YT-PUB225 225 914 1570 690 16 120
YT-PUB400 400 914 1570 900 16 155
YT-PUB800 800 914 1570 1150 16 180

 
 Security Buoys for Marine Equipment/Floating Buoys /Observation Buoys

Anchor Pendant Buoys

Evergreen Anchor Pendant Buoys are available in a wide range of sizes, can be supplied in suitcase, modular and non-modular type, and in custom and standard configurations. All are supplied with removable central steelwork configured as per the customer's requirements - be it the typical handling crucifix/padeye arrangement or a through hawse for use with anchor wire rather than chain.

Suitacase Anchor Pendant Buoys

Evergreen Suitcase Anchor Pendant Buoys are designed to withstand the rigorous conditions associated with the offshore industry.

Evergreen Suitcase Anchor Pendant Buoys are manufactured from resilient, closed cell polyethene foam. The closed cell structure of the resilient PE foam core menas that the buoy will not absorb water, even if the skin is punctured therefore maintaining buoyancy and functionality.

Designed specifically with large flat surfaces for safe and secure storage onboard anchor handling vessels, Evergreen Anchor Pendant Buoys have an enviable reputation for quality and performance.

Evergreen Anchor Pendant Buoys are constructed by laminating resilient PE foam around a central steel member with a number of internal load distribution plates, together with large gussets welded in position. This resilient PE core ensures that the buoy is completely self fendering (i.e. soft buoy), The rectangular shape also allows easy and safe storage and transportation.

The whole core is encapsulated within a self colored polyurethane elastmer protective coating which is resistant to abrasion and to ultra violet degradation.

The table blow shows a range of standard sizes only, other sizes or specific buoyancy / dimensions required are evaluated on application. A variety of steelwork options, e.g. anchor cross, pad eye, swivels etc. are available.

Standard colors are orange or yellow but other colors are available on request. Further options are available too.

Security Buoys for Marine Equipment/Floating Buoys /Observation Buoys


Security Buoys for Marine Equipment/Floating Buoys /Observation Buoys

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