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Brand Name : DOOWIN MARINE
Model Number : CTB,PUB
Certification : SGS, BV, CCS, ABS, LR, BV.
Place of Origin : China
MOQ : 1pc
Price : USD$ 200~3500
Payment Terms : T/T
Supply Ability : 100pcs/per week
Delivery Time : 2~3 weeks
Packaging Details : Pallet or Plywooden Box
Product Name : Sailboat Mooring Chafe Chain Buoy Yacht Mooring Buoys
Product Color : Yellow, orange, or customized
Skin : Polyurethane Elastomer
Inner core : PE/EVAClosed cell foam core
Product Lifespan : 10+ years
Product Size : Varies depending on type and purpose
End Fittings : 1-1/2” Swivel (Hot Dipped Galvanized)
Product Weight : Varies depending on type and purpose
Warranty : 2 years
| Attribute | Value |
|---|---|
| Product Name | 24 Inch Inflatable Ship Mooring Pick Up Buoy Plastic Anchor Mooring Buoys |
| Product Color | Yellow, orange, or customized |
| Skin | Polyurethane Elastomer |
| Product Lifespan | 10 years |
| Product Size | Varies depending on type and purpose |
| End Fittings | Hot Dipped Galvanized |
| Product Weight | Varies depending on type and purpose |
| Inner core | Closed cell foam core |
| Warranty | 2 years |
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.

Foam Filled Chain Through Buoys
Foam-filled chain support buoys with chain passing through the Buoy, from 1,5 Tons to 4.5 Tons (or more) – Cylindrical or rectangular in shape – Fitted with chain locking plate or chain locking pin, on one of both ends.
| Type | Length (mm) | Overall Length (mm) | Diameter (mm) | Weight (kg) | Net Buoyancy (kg) | Net Buoyancy (lbs) |
|---|---|---|---|---|---|---|
| CTB-1500 | 2000 | 2660 | 1195 | 520 | 1500 | 3333 |
| CTB-1700 | 2000 | 2660 | 1260 | 545 | 1700 | 3778 |
| CTB-2000 | 2000 | 2660 | 1325 | 560 | 2000 | 4445 |
| CTB-2250 | 2000 | 2660 | 1395 | 580 | 2250 | 5000 |
| CTB-2500 | 2000 | 2660 | 1450 | 610 | 2500 | 5556 |
| CTB-2750 | 2000 | 2660 | 1505 | 630 | 2750 | 6111 |
| CTB-3000 | 2000 | 2660 | 1565 | 658 | 3000 | 6667 |
| CTB-3500 | 2000 | 2660 | 1680 | 750 | 3500 | 7778 |
| CTB-4500 | 2000 | 2660 | 1900 | 880 | 4500 | 10000 |
This drawing shows a typical specification only. For the specific design of each buoy, please feel free to contact us.
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.

| 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 |


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Sailboat Mooring Chafe Chain Buoy Yacht Mooring Buoys Images |