china hdpe pipe dimensions
China HDPE Pipe Dimensions
Welcome to our comprehensive guide on China HDPE pipe dimensions. High-Density Polyethylene (HDPE) pipes are becoming increasingly popular in various industrial applications due to their durability, flexibility, and resistance to corrosion. Understanding the dimensions and specifications of these pipes is crucial for engineers, contractors, and procurement specialists involved in international trade.
Product Overview
Our China HDPE pipes are manufactured using advanced extrusion technology, ensuring that each pipe meets international quality standards. With a wide range of dimensions available, these pipes are suitable for various applications, including water supply, drainage systems, and industrial projects. The lightweight nature of HDPE pipes allows for easy handling and installation, making them an ideal choice for a multitude of engineering projects.
Key Features
- Durability: Resistant to impact, corrosion, and UV radiation.
- Flexibility: Can be bent and shaped to fit the needs of the project.
- Lightweight: Easy to transport and install, reducing labor costs.
- Low Friction Coefficient: Facilitates efficient fluid transport.
- Environmentally Friendly: Recyclable and free from harmful chemicals.
Technical Specifications
| Pipe Diameter (mm) | Wall Thickness (mm) | Length (m) | Weight (kg/m) | Pressure Rating (PN) |
|---|---|---|---|---|
| 20 | 2.3 | 6 | 0.20 | 4 |
| 25 | 2.5 | 6 | 0.25 | 4 |
| 32 | 3.0 | 6 | 0.30 | 4 |
| 40 | 3.5 | 6 | 0.40 | 4 |
Application Scenarios
The versatility of China HDPE pipe dimensions makes them suitable for a wide range of applications, including:
- Water Supply Systems: Ideal for potable water distribution due to their non-toxic properties.
- Sewage and Wastewater Systems: Resistant to corrosive environments, making them perfect for sewage applications.
- Irrigation Systems: Efficiently transports water for agricultural use.
- Industrial Applications: Used for transporting chemicals, gases, and other fluids in various industries.
- Telecommunications: Utilized as conduits for fiber optic and electrical cables.
Advantages

Choosing HDPE pipes offers numerous advantages:
- Cost-Effective: Lower installation and maintenance costs compared to traditional materials like metal and PVC.
- Long Lifespan: With a service life of over 50 years, HDPE pipes are a long-term solution.
- Environmentally Sustainable: Made from recyclable materials and can be reused at the end of their life cycle.
- Easy Installation: Lightweight and flexible, reducing labor costs and time during installation.
- Resistance to Biological Growth: Prevents algae and bacteria growth, ensuring clean water transport.
Why Choose Us
We are a leading manufacturer and supplier of HDPE pipes in China, known for our commitment to quality and customer satisfaction. Here’s why you should choose us:
- Quality Assurance: Our pipes are manufactured under strict quality control measures, ensuring compliance with international standards.
- Customized Solutions: We offer a wide range of dimensions and specifications tailored to meet your specific project requirements.
- Expert Team: Our knowledgeable staff is available to assist you with technical support and product selection.
- Global Reach: We export to various countries, ensuring your supply chain is never disrupted.
- Competitive Pricing: We provide high-quality products at competitive prices, ensuring value for your investment.
FAQ
What are the standard dimensions for China HDPE pipes?
The standard dimensions vary by application and pressure rating. However, common diameters range from 20mm to 400mm, with corresponding wall thicknesses to meet specific pressure ratings.
How do I determine the right size of HDPE pipe for my project?
The right size depends on the application and the flow requirements. Consulting with an engineer or industry expert can help you select the appropriate dimensions based on your needs.
Are HDPE pipes resistant to corrosion?
Yes, HDPE pipes are highly resistant to corrosion, making them suitable for various harsh environments and chemical applications.
What is the lifespan of HDPE pipes?
With proper installation and maintenance, HDPE pipes can last over 50 years, making them a cost-effective solution for many applications.
Can HDPE pipes be recycled?
Yes, HDPE pipes are recyclable and environmentally friendly, contributing to sustainable practices in construction and manufacturing.
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