Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs

Product Details
Customization: Available
After-sales Service: Provide After - Sales Installation and Maintenance
Type: Farming Machinery
Manufacturer/Factory & Trading Company

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  • Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
  • Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
  • Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
  • Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
  • Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
  • Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
Cage Bracket
Working Method
Friction Type
Harvesting Machinery Type
Fishing Auxiliary Machinery
Fishing Method
Barbed Wire Machine
Fishing Gear Winch Type
Fishing Machinery
Fishing Auxiliary Machinery Type
Nets Fishing Auxiliary Machinery
Certification
CE, ISO9001:2008
Condition
New
Finished processing machinery
Unpowered
Warranty
2 Years
Color
Customized
Corrosion & UV Resistance
High
Application
Sea Cage/Leisure Platform etc
Material
HDPE
Eco-Friendly
Yes
Transport Package
Nude Packing
Specification
Cir. 42M-300M
Trademark
Haosail
Origin
China
HS Code
89079000
Production Capacity
200000sets

Product Description

Product Description

Haosail cage system mainly includes: cage handrail pipe, cage floating pipe, anti-slip pedal, cage fittings etc. All these parts are made from Grade 100 HDPE, using advanced molding equipment, mature production technology and completed inspection method, to ensure them comply with national standard and industry standard.

Deep-sea aquaculture has rapidly evolved as a vital component of global food security, offering a sustainable pathway to meet the escalating demand for seafood while alleviating pressure on overexploited wild fish populations. At the heart of modern offshore aquaculture systems, particularly those utilizing cage-based farming, lies a critical structural element: the floating framework that supports the entire operation. Among the materials employed for this purpose, High-Density Polyethylene (HDPE) has emerged as the material of choice for main floating pipes, revolutionizing the industry with its unique combination of durability, adaptability, and environmental compatibility. This article provides a holistic introduction to HDPE main floating pipes, exploring their role in deep-sea aquaculture, their inherent advantages, and their contribution to the advancement of sustainable marine farming practices.  

The Anti-Corrosion Cage Bracket is a critical structural component engineered to provide robust support and stability for aquaculture net cages, floating platforms, and modular farming systems. Designed to withstand harsh marine and freshwater environments, these brackets are crafted from premium corrosion-resistant materials such as hot-dip galvanized steel, stainless steel, or reinforced HDPE (High-Density Polyethylene), ensuring exceptional durability and longevity.  

Key Features:
1. Superior Load-Bearing Capacity  
   The bracket's reinforced design distributes weight evenly across the cage structure, supporting heavy loads from nets, equipment, and operational activities. Its high-strength construction resists deformation under dynamic forces caused by waves, currents, or biomass movement.  

2. Corrosion & UV Resistance
   Advanced coatings or material formulations protect against saltwater corrosion, oxidation, and UV degradation, making it ideal for both offshore and nearshore aquaculture applications. This ensures minimal maintenance and extended service life even in extreme conditions.  

3. Modular & Adaptable Design  
   Featuring pre-drilled holes and adjustable connectors, the bracket allows for quick assembly and compatibility with various cage shapes (round, square, hexagonal) and sizes. Its modularity simplifies system expansion or reconfiguration as farming needs evolve.  

4. Eco-Friendly & Safe 
   Materials are non-toxic and environmentally compliant, posing no risk to aquatic ecosystems. Smooth edges and secure fastening mechanisms prevent damage to nets and ensure operator safety during installation or maintenance.  

5. Efficient Water Flow
   The open-frame structure minimizes resistance to water currents, promoting optimal water exchange within cages to maintain water quality and support healthy fish growth.  

Applications: 
- Offshore and inshore fish/shellfish farms  
- Floating hatcheries and feeding platforms  
- Research cages and temporary aquaculture setups  
- Integration with anti-slip walkways or mesh flooring systems  

Detailed Photos

Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs
 

Product Parameters

 
Stock No. Product Name  Specification
HSM020204001 200mm Bracket 760*370* 160
HSM020204002 250mm Bracket 910*490* 190
HSM020204003 250mm Bracket
(2 upright holes)
910*490* 190
HSM020204004 315mm Bracket 1015*565*200
HSM020204005 315mm Bracket
(2 upright holes)
1015*565*200
HSM020204006 400mm Bracket 1200*695*220
HSM020204007 400mm Bracket
(2 upright holes)
1200*695*220
HSM020204008 450mm Bracket 1490*750*245
HSM020204009 500mm Bracket 1590*810*245
HSM020204010 315mm Bracket 1070*620*145
HSM020204011 315mm Bracket
(2 uprightholes)
1070*620*145
HSM020204012 355mm Bracket 1070*635*145
HSM020204013 355mm Bracket
(2 uprightholes)
1070*635*145
HSM020204014 400mm Bracket 1200*680*150
HSM020204015 400mm Bracket
(2 uprightholes)
1200*680*150
HSM020204016 3 Holes Bracket 1985*620*140
HSM020204017 3 Holes Bracket
(1 upright)
2030*870*140
HSM020204018 3 Holes Bracket
(2 upright)
2080*870*140
HSM020204019 platform Bracket 964* 130*755
HSM020204020 platform Bracket 804* 130*755
HSM020204021 platform Bracket 1284* 130*980
HSM020204022 platform Bracket 949* 130*980

 

 
 

Packaging & Shipping

Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs

Company Profile

Qingdao Haosail machinery Co., Ltd. is located in Qingdao, the central ocean city in northern China, and it is a national high-tech enterprise and technology innovation enterprise. Our company focuses on the R & D and production of the intelligent solution of deep-sea aquaculture equipment. Relying on advanced technology and reliable equipment, our company has long-term in-depth cooperation with customers in more than 20 countries such as United States, Australia, Singapore, Poland and Ukraine.

Our company takes scientific and technological innovation as the driving force, inherits the enterprise culture of "Haosail, worthy of your trust", and builds the company into a brand enterprise with a sense of mission and competitiveness.


 
Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs

Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs

 

Our Advantages

HDPE, lightweight high-strength alloy materials and other new materials are adopted in the structure. Computer control, various anti-corrosive, anti fouling (attachments) and anti-aging technologies greatly improve the overall structural strength and flexibility of deep-sea aquaculture net cage, double the service life of the cage, highly reduce the daily maintenance and the cost of aquaculture in unit volume, and improve economic benefits.

Advantages of our cage bracket:
- Reduces structural stress on cages, lowering long-term repair costs.  
- Lightweight yet durable, enabling easy transport and handling.  
- Compatible with automated feeding systems and sensor-based monitoring tools.  
- Customizable coatings (e.g., antifouling) or sizes available for specialized projects.  


Eco-Friendly Long Lasting HDPE Deep Sea Net Cage Bracket in Various Designs

FAQ

  • Question: What are the characteristics of the material used in HDPE fish cages?
  • Answer: HDPE (High - Density Polyethylene) material features high strength, corrosion resistance, aging resistance, and abrasion resistance. It can be used for a long time in complex marine environments like seawater. It is not easily corroded by seawater and can resist the irradiation of ultraviolet rays, thus prolonging the service life of the fish cage.  
  • Question: How stable is the structure of HDPE fish cages?
  • Answer: HDPE fish cages usually adopt a reasonable frame structure design. The HDPE pipes are connected into a stable frame through special connection methods. This structure can withstand the impact of external forces such as wind and waves to a certain extent, ensuring the stability of the fish cage in the marine environment. However, the specific stability is also related to factors such as the size of the fish cage, the installation method, and the environmental conditions of the sea area where it is located.
  • Question: How should HDPE fish cages be maintained on a daily basis?
  • Answer: Daily maintenance includes regularly checking whether the netting of the fish cage is damaged, and whether there are cracks or damage to the HDPE frame, such as algae and shellfish on the surface of the fish cage should be cleaned in a timely manner to ensure the normal exchange of water. At the same time, check whether the mooring system is firm to ensure the fixed position of the fish cage in the sea. In addition, pay attention to the operating conditions of aquaculture equipment such as aerators and feeders, and carry out maintenance and upkeep regularly.
  • Question: What is the approximate service life of HDPE fish cages?
  • Answer: Under normal use and reasonable maintenance, the service life of HDPE fish cages is generally 10 - 20 years. However, if the sea area environment is harsh, or if it is severely damaged by external forces during use and not properly maintained, its service life may be shortened.
  • Question:What maintenance technologies are employed for circular fish farming cages?
    Answer: Haosail coppor alloy cage net can be used on this circular fish farming cage to highly reduce the maintainance cost, also advanced automation includes robotic cleaning brushes driven by motors will be used to remove algae from normal net automatically. Both of these can reduce manual labor and improves efficiency. 
 



 

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