The PVC lined steel pipe combines the robust mechanical strength of steel with the exceptional corrosion resistance of PVC, making it ideal for fluid transportation in demanding industrial environments. This versatile PVC lined steel pipe offers a cost-effective solution for conveying acids, alkalis, and other corrosive media while maintaining structural integrity under high pressure.
Specifications
|
Specification |
Details |
|
Nominal Diameter |
DN15 - DN500 (customizable) |
|
Steel Thickness |
2.0 - 12.0mm (depending on diameter) |
|
PVC Lining Thickness |
1.5 - 3.0mm |
|
Working Pressure |
Up to 1.6MPa |
|
Operating Temperature |
-5°C to 60°C |
Features
Dual-Layer Structure:
Carbon steel exterior provides mechanical strength while PVC interior ensures corrosion resistance.
Smooth Inner Surface:
Reduces fluid resistance and prevents scaling buildup for efficient flow.
Advanced Bonding Technology:
Ensures permanent adhesion between steel and PVC layers for long-lasting performance.
Versatile Compatibility:
Suitable for various corrosive media including acids, alkalis, and salt solutions.
Application Scenarios
Chemical Industry: Safe transportation of corrosive chemicals and acids in manufacturing plants.
Water Treatment: Ideal for conveying treated water, wastewater, and chemical solutions in treatment facilities.
Mining Operations: Handles slurry and corrosive mine drainage in harsh underground environments.
Oil & Gas Industry: Used in refineries for transporting chemical additives and corrosive waste streams.
Construction Projects: Provides durable piping for industrial plumbing and chemical transfer systems.
Product Advantages
Exceptional Durability
Combines steel's mechanical strength with PVC's corrosion resistance for extended service life.
Cost-Effective Solution
Lower maintenance costs compared to traditional steel pipes in corrosive environments.
Easy Installation
Compatible with standard pipe fittings and installation methods for reduced labor costs.
Hygienic Performance
Smooth PVC lining prevents bacterial growth, suitable for food and pharmaceutical applications.
FAQ
Q1: What is the typical service life of PVC lined steel pipes?
A: With proper installation and maintenance, our steel pipes can last over 20 years in most industrial applications, even in corrosive environments.
Q2: Can these pipes be used for high-temperature applications?
A: Our standard PVC lined pipes are suitable for temperatures up to 60°C. For higher temperature requirements, we can provide custom solutions with specialized lining materials.
Q3: What installation methods are compatible with these pipes?
A: Pipes can be installed using standard welding, flanging, or threaded connections, depending on the specific application requirements.
Q4: Do you provide custom sizing and specification options?
A: Yes, we offer comprehensive customization services including custom diameters, thicknesses, and special lining materials to meet unique project requirements.
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