QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.
                                                                                                           
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Cylindrical SM Single Point Mooring Buoy Mooring Pontoon Marine Floating Buoy

Price Negotiable
Price: USD$ 250~3900
MOQ: 1pc
Delivery Time: 2~3 weeks
Brand: DOOWIN MARINE
Product Description
SM Mooring Buoys Single Point Mooring Pontoon Marine Floating Buoy
Product Description

Foam mooring buoys are in service for inland waterways and offshore instead of traditional steel mooring buoys.

The cylindrical mooring buoy is one kind of representative mooring buoy. The cylindrical mooring buoys can be supplied in chain-through type, or equipped with pad-eye, crucifix, quick release hook, and maker or navigation equipment. Other varieties of end fittings are available to suit every case application. All end fittings are made of galvanized or painted steel to resist seawater corrosion.

Application for commercial mooring buoys are offshore and remote mooring, temporary mooring of vessels in a port, dock or harbour, additional mooring for large vessels on berthing/mooring dolphins and longer term mooring for infrequently used vessels.

Mooring buoy in marine environment Mooring buoys construction details
  1. Upper end fittings (various options available)
  2. Resilient out foam (available upon request)
  3. Rigid inner foam
  4. Internal steel core
  5. Load distribution plates
  6. Lower end fitting (mooring eye shown)
  7. Reinforced urethane elastomer skin

This drawing shows a typical specification only. For the specific design of each buoy, please feel free to contact us.

Cylindrical Mooring Buoys Specification

The below table shows the most commonly requested size only. The standard color is yellow and orange.

Cylindrical mooring buoys specification chart
Type Height (mm) Diameter (mm) Overall Height (mm) Weight (kg) Net Buoyancy (kg) Net Buoyancy (lbs)
CMB1 700 1500 1500 161 1000 2207
CMB3 1100 2000 2200 544 3000 6620
CMB5 1500 2500 2500 1104 5000 11033
CMB8 1500 2500 3100 1698 8000 17652
CMB10 1500 2500 3300 1924 10000 22065
CMB15 2000 3000 3500 2886 15000 33098
CMB20 2000 3000 4000 4021 20000 44131
CMB25 2000 3000 4000 5027 25000 55163
CMB30 3000 4000 4200 6650 30000 66196

Foam Filled Pick Up Buoys

Small buoyancy units from 90kg to 1t to support a small length of rope or cable wire so to pick up the line.  Cylindrical or spherical in shape. Fitted with swivels on each ends.

pick-up-buoys

Type

Length

(mm)

Overall Length

(mm)

Diameter

(mm)

Weight

(kg)

Net Buoyancy

(kg)

Net Buoyancy

(lbs)

PUB-90

660

1000

515

42

90

200

PUB-225

910

1570

690

120

225

500

PUB-400

910

1570

900

155

400

889

PUB-800

910

1570

1150

180

800

1778

 
SM Mooring Buoys

The mooring buoys can be installed with various fittings on the top. And the mooring buoys can be designed to meet different requests. It has the same design as common mooring buoys.

The large mooring tube with 82.5mm ID will accept mooring chain of up to 20mm in diameter. The mooring tube is not molded into the buoy but slides into a tubular section that runs down the center of the buoy enabling the tube to be replaced at any stage during the product's service life.

Customized size are available upon request.

SM mooring buoys design SM mooring buoys in use
Mooring buoy application
 
 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.
Location Xiazhuang Industry Park, Chengyang, Qingdao, China
Contact Person Xiang Sun

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