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China factory - QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.

QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.

  • China,Qingdao
  • Verified Supplier
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  1. Home>
  2. General Surface Buoys>
  3. Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year

  1. China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
  2. China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
  3. China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
  4. China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
  5. China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year
  6. China Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year

Polyurethane Skin Chain Support Buoy with Closed Cell Foam Core and 10 Year

  1. MOQ： 1pc
  2. Price： USD$ 250~3900
  3. Get Latest Price
Product Shape Cylindrical, or customized
Delivery Time 2~3 weeks
Product Lifespan 10 years
Inner core Closed cell foam core
Payment Terms T/T
End Fittings: 1-1/2” Swivel (Hot Dipped Galvanized)
Product Color Yellow, orange, or customized
Name Foam Filled Through Chain Mooring Large Ocean Chain Support Buoy
Product Size Varies depending on type and purpose
Supply Ability 10pcs/per week
Product Weight Varies depending on type and purpose
Skin Polyurethane Elastomer
Packaging Details Pallet or Plywooden Box
Warranty 2 years
Model Number CUB
Certification SGS, BV, CCS, ABS, LR, BV.
Brand Name DOOWIN MARINE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Product Shape Cylindrical, or customized Delivery Time 2~3 weeks
Product Lifespan 10 years Inner core Closed cell foam core
Payment Terms T/T End Fittings: 1-1/2” Swivel (Hot Dipped Galvanized)
Product Color Yellow, orange, or customized Name Foam Filled Through Chain Mooring Large Ocean Chain Support Buoy
Product Size Varies depending on type and purpose Supply Ability 10pcs/per week
Product Weight Varies depending on type and purpose Skin Polyurethane Elastomer
Packaging Details Pallet or Plywooden Box Warranty 2 years
Model Number CUB Certification SGS, BV, CCS, ABS, LR, BV.
Brand Name DOOWIN MARINE Place of Origin China
High Light Polyurethane skin chain support buoy ，Closed cell foam core buoy ，Buoy with 10 year lifespan
Corrosion Resistant Chain Through Buoy with Polyurethane Skin
Product Attributes
Attribute Value
Product Shape Cylindrical, or customized
Product Color Yellow, orange, or customized
Skin Polyurethane Elastomer
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
Inner core Closed cell foam core
Warranty 2 years
Product Description
General Surface Offshore Buoys Single-point Mooring Cylinder Inflatable Buoy
General surface offshore buoys are constructed with resilient closed cell polyethylene/EVA foam around the inner central steelwork, covered by polyurethane (PU) outer skin. The resilient closed cell polyethylene/EVA foam core guarantees self-fendering and unsinkable performance even in case of damage. The self-colored polyurethane elastomer skin is resistant to abrasion and ultraviolet rays degradation. For extreme service environments, the polyurethane elastomer skin can be reinforced with nylon for higher tear strength, making the buoy long-lasting and virtually maintenance-free.

Close-up view of buoy construction
Buoy in marine environment
Foam Filled Chain Through Buoys
Foam-filled chain support buoys with chain passing through the buoy, available from 1.5 Tons to 4.5 Tons (or more). Available in cylindrical or rectangular shapes, fitted with chain locking plate or chain locking pin on one or both ends.
Chain through buoy diagram with specifications
Product Specifications
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


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    3000000-5000000

  • Employee Number:

    60~80

  • Ecer Certification：

    Verified Supplier

Doowin Marine is a professional manufacturer of ship launching airbags, pneumatic rubber fenders, foam-filled fenders, inflatable pipe plugs, and offshore foam buoys. Doowin Marine is the leading manufacturer of ISO 14409:2011 or CB/T 3795 rubber airbags/marine inflatable airbags. Marine rubber airb... Doowin Marine is a professional manufacturer of ship launching airbags, pneumatic rubber fenders, foam-filled fenders, inflatable pipe plugs, and offshore foam buoys. Doowin Marine is the leading manufacturer of ISO 14409:2011 or CB/T 3795 rubber airbags/marine inflatable airbags. Marine rubber airb...

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Get in touch with us

  • Reach Us
  • QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.
  • Xiazhuang Industry Park, Chengyang, Qingdao, China
  • https://www.shiplaunchingairbags.com/

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