Discover the exceptional performance and reliability of our Duplex Stainless Steel Pipes and Tubes, now available in the UAE. Engineered for optimal strength and corrosion resistance, these high-quality products offer unmatched durability across various industrial sectors.
Whether you are in the oil and gas industry, chemical processing, or construction, our Duplex Stainless Steel Pipes and Tubes are designed to meet your exacting demands with precision and efficiency.
Key Features
Specification
| Attribute | Description |
|---|---|
| Material Composition | 22% Chromium, 5-6.5% Nickel, 3-3.5% Molybdenum |
| Yield Strength | 450 MPa (min) |
| Tensile Strength | 620 MPa (min) |
| Elongation | 25% (min) |
| Corrosion Resistance | Excellent, suitable for chloride environments |
| Size Range | OD: 6mm-1200mm, Thickness: 0.5mm-50mm |
| Standards Compliance | ASTM A789, ASTM A790, UNS S31803, S32205 |
| Available Finishes | Annealed, Pickled, Polished, Brushed, Sandblasted |
| Custom Lengths Available | Yes, up to 12 meters |
| Welding Compatibility | Excellent (GTAW, GMAW, SMAW, FCAW) |
| Operating Temperature Range | -50°C to +250°C |
Chemical Composition
| Property | Value |
|---|---|
| Yield Strength | 450 MPa |
| Tensile Strength | 620 MPa |
| Elongation | 25% |
| Hardness (Brinell) | 293 HB |
| Impact Energy (Charpy) | 100 J |
Mechanical Properties
| Element | Composition (%) |
|---|---|
| Chromium | 21-23 |
| Nickel | 4.5-6.5 |
| Molybdenum | 2.5-3.5 |
| Carbon | ≤ 0.03 |
| Nitrogen | 0.14-0.20 |
| Manganese | ≤ 2.0 |
| Phosphorus | ≤ 0.03 |
| Sulfur | ≤ 0.02 |
| Silicon | ≤ 1.0 |
Dive into our comprehensive product gallery to see the wide range of stainless steel products we offer. Each product is designed to meet the highest standards and cater to various applications across different industries. Below, you will find images and brief descriptions of each product category to help you choose the right one for your project.
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+971 55 309 9915
Write email
info@iconsteel.ae
Visit office
Burjuman Business Tower BT 20-10, Khalid Bin Walid Road, Dubai, UAE
Applications of Duplex Stainless Steel Pipes and Tubes
Oil & Gas Industry
Utilized in offshore platforms, refineries, and pipelines due to their high resistance to chloride stress corrosion cracking and sulfide stress corrosion.
Chemical Processing Industry
Ideal for handling corrosive chemicals and high-temperature processes, ensuring longevity and safety.
Marine Industry
Perfect for shipbuilding, desalination plants, and coastal structures where exposure to saltwater demands robust corrosion resistance.
Construction Industry
Used in structural components, bridges, and facades due to their aesthetic appeal and structural integrity.
Pulp & Paper Industry
Effective in environments with high acidity and bleaching processes, providing reliability in processing equipment.
FAQ
Yes, customization options are available, including varying sizes, lengths, finishes, and coating options to suit specific project requirements.
These pipes and tubes are widely used in the oil & gas, chemical processing, marine, construction, and pulp & paper industries, thanks to their versatility and durability.
Yes, we offer a variety of coating options, including epoxy, zinc, and polyethylene coatings, to enhance corrosion resistance and provide additional protection in harsh environments.
Absolutely, our Duplex Stainless Steel Pipes and Tubes comply with major international standards such as ASTM A789, ASTM A790, and UNS S31803/S32205, ensuring they meet the highest quality benchmarks.