HDPE Aquaculture Pipe
HDPE Fish Cage Brackets
HDPE Fish Cage Brackets is a structural element of the cage collar that binds the pipes together to form the cage collar,it is made of polyethylene and designed to fit the exterior dimensions of the pipes.
- Raw Materials: PE100, PE100RC
- Standards: ISO 4427 / EN 12201/ AS/NZS 4130
- High Intensity
- Corrosion Resistant
- Strongly Resistant to Storm
- Long Service Life
Email: info@phpipes.com · WhatsApp: +86 15903623547
Product Description
Application
Advantages
-
Marine Grade Durability: Excellent salt corrosion and UV resistance, no aging or deformation in long-term marine exposure, super long service life.
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High Toughness & Anti-wave: Flexible and impact-resistant, effectively buffer wave and water flow impact, prevent cage loose and damage.
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Safe & Eco-friendly: Food-grade non-toxic material, no water pollution, no harm to aquatic organisms, ensure breeding safety.
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Easy & Fast Installation: Lightweight and precise size, perfect fit with HDPE pipes, simple assembly, save labor and time cost.
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Zero Maintenance & Cost-effective: No rust, no paint or anti-corrosion treatment needed, stable performance all year round, greatly reduce later maintenance costs.

The Puhui Advantage
- Free Samples Available
- Direct Factory Pricing
- 24/7 Expert Support
- Rapid & Reliable Delivery
- Custom Project Solutions
- Eco-Friendly Manufacturing
- Advanced Tech Performance
If you have any inquiry about HDPE Pipe and Fittings, Contact Us Now! Get A Free Quote Quickly!
Please Contact us to Get More Details or Price, Send Email: info@phpipes.com
Welcome customers to visit the factory, or third party factory inspection is acceptable.
Why choose Puhui HDPE Pipe?
- Non toxic、Hygienic
- Good Pressure bearing Performance
- Corrosion、Chemical Resistance
- High Toughness、Resistance to Rapid Crack Propagation
- Excellent Flexibility
- Great Wear resistance、Scratch Resistance
- Extended Service Life under Specified Temperature Conditions
- HDPE materials can be reused
Product Specification
|
Circumference
|
30m
|
40m
|
50m
|
80m
|
120m
|
|
floating pipe
|
Φ200mm
|
Φ250mm
|
Φ250mm
|
Φ315mm
|
Φ315mm
|
|
Bracket
|
L200
|
L250
|
L250
|
L315
|
L315
|
|
Handrail Pipe
|
Φ110mm
|
Φ110mm
|
Φ110mm
|
Φ110mm
|
Φ110mm
|
|
Sinker Pipe
|
Φ110mm
|
Φ110mm
|
Φ125mm
|
Φ160mm
|
Φ200mm
|
PUHUI Advantages
Puhui HDPE pipes are manufactured using premium virgin resins, including PE100, PE4710, and PE100-RC, ensuring consistent and reliable quality. They offer outstanding advantages such as excellent corrosion resistance, high strength, long service life, and superior cost-effectiveness, with a designed lifespan of over 50 years. Utilizing heat fusion joining technology, our pipes create a leak-free piping network that enables long-term, maintenance-free operation.
Application Scenarios
- Potable water systems → (NSF-61 & WRAS Certificate)
- Fire Fighting System → (FM 1613 Approved)
- Oil and gas gathering
- Sewage systems
- Natural gas pipeline transmission→ (DVGW certificate)
- Power and communication systems
- Underground mine transportation
- River dredging
- Chemical fluid transportation
- Agricultural irrigation
- Aquaculture
Authoritative Certifications
Our products have passed a number of international authoritative certifications, ensuring standardized quality and reliable safety, including FM1613, BV, AENOR, UL, WRAS, NSF, SAA, CE, ISO 9001, ISO 14001 and ISO 45001 certifications — independently audited. Our pipes have been exported to more than 106 countries worldwide, supporting diverse engineering projects with stable and professional piping solutions.

FAQ
Do you offer product samples?
Yes, test samples are available. If you would like to assess our products prior to placing bulk orders, you may submit a sample request. Please send your requirements to info@phpipes.com if you need samples.
What is your MOQ (minimum order quantity)?
We maintain stock for HDPE pipes and fittings of standard diameters and pressure ratings. Kindly send your RFQ to our sales team for further specifics.
What certifications do your products hold?
Our raw materials are certified with both WRAS and UL NSF 61. Our products have also undergone lab testing by authoritative bodies including NSF, Intertek, BV and SGS.
How do you guarantee product quality?
We have implemented a full‑fledged quality management system to consistently deliver premium‑grade materials to customers. Third‑party factory audits are welcomed. Reach out to info@phpipes.com to obtain documents such as QCP and ITP.
What is your annual production capacity?
Puhui Industry (Junnuo Pipeline) is a specialized manufacturer of HDPE and PVC pipes and fittings. We focus on the R&D, manufacturing and sales of plastic and metal‑based pipeline products. Our overall annual production capacity hits 200,000 tons.
What are your typical lead‑times?
Normal lead‑time stands at 15‑20 days. Exact lead‑time depends on individual order specifications and our production schedule. Standard‑spec items can be delivered faster, whereas custom‑made goods or large‑volume orders require more production time. We will provide an estimated delivery schedule once your order gets confirmed.
Engineering Cases

Puhui Supplies Quality Pipes and Fittings
to Customers Worldwide
Contact our team for product information and a quotation.
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