OEM Concave-Convex Floating Dock in Black - High-Quality HDPE from China Suppliers and Factory Factories, Manufacturers

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OEM Concave-Convex Floating Dock in Black - High-Quality HDPE from China Suppliers and Factory Factories, Manufacturers

Introducing our high-density polyethylene (HDPE) floating dock, a versatile solution ideal for various aquatic applications. Manufactured in China by top-tier suppliers, our floating docks boast a robust design measuring 50*50*40 cm and weighing between 6.5-7 kg. With an impressive buoyancy capacity of 300-350 kilograms per square meter, these docks provide excellent stability and support, Available in a sleek black color, our floating docks are perfect for small ponds, wetlands, and event stages. Whether you need floating plastic walkways or a floating bridge dock equipped with solar lights, our product meets diverse needs, To facilitate easy assembly, we include essential parts and tools such as short pins, bolts, washers, and wrenches, ensuring quick set-up without hassle. As a reliable factory, we pride ourselves on delivering high-quality products that exceed customer expectations. Enhance your aquatic environment with our durable and adaptable floating dock today!

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Product Description

Description

Material

Usually made of high molecular weight high density polyethylene (HMWHDPE), with a content of ≥ 95%. This material has the characteristics of corrosion resistance, frost resistance, oxidation resistance and UV resistance, and is not eroded by seawater, chemicals, oil stains and aquatic organisms.
Some buoys will use polyurethane foam, cross-linked copolymer foam or composite foam materials, etc., to meet different application requirements.

Specifications & Dimensions

500mm×500mm×400mm:
The weight of the buoy is 7 kg ± 0.2 kg.
500mm×500mm×400mm:
The weight of the buoy is 6.5 kg ± 0.2 kg.

Performance Characteristics

Buoyancy & Load-bearing: A buoy with a size of 500mm×500mm×400mm has a load-bearing capacity of up to 300 - 350 kg/㎡, providing stable support.
Durability: Integrally formed and seamless. Rated average wall thickness is 7mm, maximum 11mm, bottom wall thickness 3.52 - 4.2mm. Service life is over 15 years.
Stability: Anti-slip surface design, rounded obtuse corners, and surrounding grooves to strengthen stability against shaking or tipping.
Environmental Friendliness: Added antistatic agents, antioxidants and UV-resistant agents. Meets health standards, pollution-free.

Application Fields

Water Traffic Facilities: Used to build floating bridges, floating docks, and water boardwalks.
Water Recreation: Combined into water platforms, swimming pools, stages, and bathing places.
Industry & Fisheries: Installed on deepwater marine risers to reduce weight, and used as floating body support for cage aquaculture.
Water Conservancy: Used as trashbuoys to block branches, weeds, and garbage during flood seasons.

Frequently Asked Questions

What materials are these buoys made of?

The buoys are primarily made of high molecular weight high density polyethylene (HMWHDPE) with a content of ≥ 95%. Some variations may use polyurethane foam, cross-linked copolymer foam, or composite foam materials depending on specific application needs.

What are the dimensions and weight specifications of the buoys?

They are available in 500mm×500mm×400mm dimensions, with weights of either 7 kg ± 0.2 kg or 6.5 kg ± 0.2 kg depending on the exact specification chosen.

What is the load-bearing capacity of these buoys?

A buoy measuring 500mm×500mm×400mm features a load-bearing capacity of up to 300 to 350 kg/㎡, offering exceptionally stable support for various water facilities.

How long is the service life of these buoys?

Thanks to a seamless, one-time integral molding process and a rated average wall thickness of 7mm (up to 11mm at maximum), these buoys have a service life of more than 15 years.

Are the buoys environmentally friendly?

Yes. The production process incorporates auxiliary materials like antistatic agents, antioxidants, and UV-resistant agents. They meet strict health standards, are pollution-free, and do not harm the marine or aquatic ecological environment.

What are the primary applications for these buoys?

They are widely used for water traffic facilities (floating bridges, docks, boardwalks), water recreation (swimming pools, stages, platforms), industrial/fishery uses (marine riser protection, cage aquaculture), and water conservancy projects (trashbuoys for flood control).