Find Verified Mooring Buoys Suppliers, Manufacturers and Wholesalers

Mooring buoys are also known as mooring drums. They float on the water surface and connect the anchor or sinker with chains. They are mainly used for ship mooring, ship stand-by, ship typhoon shelter and Mooring degaussing. The are also used a lot in offshore area. The mooring method is divided into single point mooring and multi-point mooring. There are also mooring buoy type anti-collision facilities for petrochemical terminals.

TUF Marine could produce mooring buoys with diameter up to 10 meters with good buoyancy and is able to perform x-ray non-destructive detection for welding spots. We could produce mooring buoys and navigation buoys in accordance with customers drawings and specifications.

Materials: Marine grade material like closed-cell polyurethane, Polyurea Elastomer, PE High Elastic Foam, PVC, Steel and etc.
Finish: Sandblasted , Marine grade primer and Marine grade epoxy coating.

We can arrange third party inspection like IACS members : DNV-GL, ABS, CCS, BV, NK,LR and etc.

Mooring Buoy
A Mooring Buoy system consists of multiple steel buoys. The exact configuration depends on water depth, field requirements and environmental conditions. Typically it is a pattern of four to eight mooring points used to moor tankers. Each point consists of a rigid buoy moored to the seabed by a chain and an anchor. The prime purpose of each buoy is to act as an anchoring point for the tanker to berth. The buoys are moored to the seabed, therefore, the tanker berths without use of its own anchors.


Each buoy has a chain hawser assembly through the center of the buoy unit, terminating in a chain stopper on deck. The buoys are normally fitted with double quick release hooks to disconnect quickly from the tanker. Hawsers are connected to the bow or stern of the tanker on one end and to the quick release hook of the buoy on the other end.


After mooring to the buoys, the tanker may start (off)loading by connecting a subsea hose string to the ships manifold. The other end of the hose string connects to the Pipe Line End Manifold (PLEM), fixed to the seabed or any other pipeline transferring the product to or from any installation located onshore or offshore. Should the tanker leave the berth, the hose string will be laid down on the seabed, to be picked up again when the next tanker arrives.


Anchor arrangement - An anchor arrangement is deployed to connect the buoy to the seabed. For each buoy, dynamic behavior calculations predict the behavior of the buoy for various wind, wave and current conditions. These calculations determine the optimum anchor leg arrangement, and the size of the various anchor leg components.

Steel mooring buoys are available for anchorage of ships of different tonnage. It is quite convenient and flexible to operate as using mooring buoy in anchorage. On the berth goods lightering work and maintenance and repair of ships can be conducted. Therefore, the mooring buoy is the important anchoring facility of the port.

Steel Mooring Buoy
Steel mooring buoy is widely used for ship’s anchorage mooring. It floats on the surface and connects the anchor at the bottom of water with anchor chains. Ships can do the following operations when park: recharging, sheltering, degaussing or standby etc.

Material: Steel and Filled with Closed Cell Polyurethane Foam
Shape: Round, Cylindrical
Size: Different Specifications Suitable for Different Tonnage of Vessels
Color: Red, Green, Yellow, Orange etc.
We can provide design and production service and sample processing service as well.
For more details, please feel free to contact us.

Main Features:
1. High Corrosion Resistance
2. Convenient Maintenance and Less Maintenance Cost
3. Fully Welded and Sealed Unsinkable Construction
4. Good Waterproof Performance
5. Reducing Collision with the Boats
6. Strong Buoyancy
7. Environmental Protection.

Marine Foam Filled Floating Mooring Buoy
Foam filled mooring buoy is made of steel and filled of closed cell foam. This unsinkable construction can withstand the toughest mooring application and environment.

We provide services of design, production and sample processing of mooring buoys. If you want to know more about our products, please feel free to contact us.

Produc Features
1. Suitabel for Marina, Port and Coastal Applications
2. Unsinkable Construction
3. Lightweight Design and Constructure
4. High Corrosion Resistance
5. Easy Operation and Less Maintenance Cost
6. High Abrasion Resistance
7. High Impact Absorption Capacity
8. Large Buoyancy

ardness, when impacted, it will not deform.

B. There is steel skeleton inside the floating body, with the pouring density of polyurethane foam ¡y46kg/m3 and it plays a powerful support to the floating body.

3. Long life

A. With high chemical stability and high anti corrosion, the buoy will not

Decompose for decades in the seawater, meanwhile, it will not pollute the water.

B. The floating body and tail pipe are very resistant to outdoor ultraviolet radiation. It will not be aging for decades and the mechanical properties will not change.


Brand name buoy&pipe
Model number cmb
Model number cmb1.5, 1.8, 2.4
Colour red, yellow, green
Diameter 1.2m, 1.5m, 1.8m, 2.4m, 3.05m…

CC series mooring buoy is used on the wide sea or lake as a sing(reference), used for navigation or mark waterway rapids or the reefs,and the detection equipment under the water.They usually are fixed by the anchor in case the move it.The color of the mooring buoy must be bright,can clearly be seen in the complex environment of ocean or lake.Even in the rough sea,the requirement for crashworthiness of this mooring buoy also is very high.
Raw material:CC series mooring buoy is made of high quality PVC raw material,non-toxic for the environmental. excellent performance: anti-aging, corrosion resistance to seawater,thanks to the UV material,sunscreen will not fade even experienced long time exposure to the sun. The shape is water drop design. the design structure can greatly enhances the stability of the buoy.
Specification :
CC-1 Dia*Len 27*33cm Volume 12L
CC-2 Dia*Len 36*42cm Volume 23L
CC-3 Dia*Len 43*53cm Volume 47L
CC-4 Dia*Len 51*65cm Volume 70L

Our main scope of supply :
Anchor Chain: 20~162MM Stud Link Anchor Chain Open Link Anchor Chain and chains for Aquaculture and Mooring Buoy System.

Mooring Chain: R3 R3S R4 R4S R5 Studlink Studless Mooring Chains

Anchor: AC-14 Anchor, Flipper Delta Anchor, Danforth Anchor and other Marine HHP Anchor, Spek Anchor, Hall Anchor, JIS Anchor and others

Others: Mooring Rope, Pneumatic Fenders, Steel Mooring Buoys and others

Our products are certified by LR, BV, DNV, GL, ABS, NK, KR CCS RMRS RINA and other classification societies, you can trust on our quality.

Aohai Anchor Chain A leading anchor and anchor chain manufactuer
With IACS approval and keep some size from 22~122mm in stock can delivery in 1~5 days
any inquiry please feel free to contact us

Anchor Chain Marien Anchor Chain Anchor Chain manufactuer Anchor Chain factory
Anchor Chain with stock Anchor Chain with KR LR BV NK CCS ABS DNV-GL RMRS RINA IACL certificate.
Aohai Anchor Chain A leading anchor and anchor chain manufactuer factory
With IACS approval and keep some size from 22~122mm in stock can delivery in 1~5 days
any inquiry please feel free to contact us

AOHAI ANCHOR CHAIN A LEADING CHINESE ANCHOR CHAIN MANUFACTUER WITH ABS BV NK LR KR DNV-GL CCS RMRS RINA IACS cert.
we can produce ISO 1704 flust butt welded anchor chain from 22mm to 182mm and keep some anchor chain in stock can delivery in 1~5 days.

Have a nice day!
We are factory specializing in the manufacturer and selling of Anchor, Anchor Chain, Mooring Chain, Steel Mooring Buoys and other marine equipment.
Our products are certified by LR, BV, DNV-GL, ABS,CCS, NK, KR and other classification societies, you can trust on our quality.
We keep some in stock can delivery in 1~5 days to meet urgent requirement.
Any questions feel free to contact me.

China largest Marine Anchor Chain factory,manufacturer,supplier,stockiest, for sales,ABS,LR,BV,DNV-GL,CCS,KR,NK all IACS,ship anchor chain,spot anchor chain,anchor chain in stock,prompt anchor chain,super long warranty anchor chain,China best anchor chain factory,best quality anchor chain supplier.