KVN Steels is a leading manufacturer and supplier of Duplex Steel S31803/S32205 Pipes and Tubes, offering products that deliver reliability and exceptional performance across various industrial applications. Our Duplex Steel Pipes are made from high-quality austenitic stainless steel, primarily composed of iron with significant amounts of nickel and molybdenum. This unique composition enables these pipes to exhibit a remarkable combination of strength, durability, and corrosion resistance in diverse settings, including freshwater, saltwater, and acidic environments. The pipes are available in a range of diameters, lengths, and specifications, including both seamless and welded formats. With superior mechanical properties, our Duplex Steel pipes and tubes stand out as a preferred choice for industries that require reliable piping systems. The versatile nature of these pipes allows for customization, catering to specific industry needs while maintaining strict compliance with ASTM and ASME standards, including ASTM A790, ASTM A789, and ASME SA790. Each product is rigorously tested, ensuring that they meet international quality and safety standards, making them suitable for demanding applications in power, instrumentation, and beyond. KVN Steels emphasizes detail through precision manufacturing processes, resulting in pipes and tubes that remain leak-free and intact over time. Whether you need round, square, rectangular, or oval pipes, KVN Steels is your trusted partner for Duplex Steel solutions.
Key Features
| Features | Description |
|---|---|
| Material Composition | Duplex Steel UNS S31803/S32205 (Iron, Nickel, Molybdenum) |
| Corrosion Resistance | Highly resistant to corrosion from freshwater, saltwater and acidic environments |
| Strength | Excellent strength even at high temperatures |
| Pipe Specifications | Available in NB 24NB, Thickness range: 0.3mm to 50mm, Outer Diameter: 6.0 - 630mm |
| Types Available | Seamless, ERW, Welded, and Fabricated Pipes |
| Length Options | Single Random, Double Random & Custom Lengths |
| End Types | Plain End, Beveled End, Threaded End |
| Inspection Certifications | Mill Test Certificates, EN 10204 3.1, Chemical and Mechanical Reports |
| Packing Options | Packed in Wooden Boxes, Plastic Bags, or as per customer requests |
| Attributes | Description |
|---|---|
| Standards | ASTM A790 / ASME SA790, ASTM A789 / ASME SA A789 |
| Grade | UNS S31803, S32205 |
| Thickness Range | 0.3mm – 50mm, SCH 5 to SCH XXS |
| Form | Round, Square, Rectangular, Oval, Hydraulic |
| Protection | Plastic Caps |
| Delivery Condition | Annealed, Pickled, Polished, Bright Annealed, Cold Drawn |
| Testing & Inspection | Includes PMI, Visual Inspection, Third Party Inspection, NABL Approved Lab Reports, Destructive and Non-destructive Test Reports |
| Packaging | Wooden Boxes, Plastic Bags, Steel Strips Bundled, Custom Packing Options |
| Customization | Sizes and Specifications other than above can be manufactured on request |
Key Words
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Brand: KVN
Country Of Origin: India
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These are highly resistant to corrosion in the presence of most of the atmospheric conditions. These conditions are in the presence of freshwater, saltwater or acidic substances. It exhibits enormous strength even at very high temperatures and par excellence corrosion resistance properties even in the presence of acidic substances. Due to this many industrial processes make use of this grade steel compression tube fittings. This SS grade is exceptionally hard and gives a sound grip. These pipes are robust and sturdy. These grades of stainless steel are the most durable tubes. They remain leak-free and intact for a long period. It is a formidable product that is a result of strong power and instrumentation applications. It comes with a silver-plated nut which increases its life span. It also prevents it from galling. Galling is effect on the steel due to fluctuations across a range of cold to hot temperatures.
ASME SA790 Duplex Steel S31803 Pipes, DIN 1.4462 Seamless Tubes Dealer, ASTM A790 Duplex S32205 Welded Pipes Trader, SA 789 Duplex Steel 2205 ERW Tubing, ASTM A789 Duplex Steel S31803 Tubes Stockists, Duplex UNS S32205 Tube, Duplex 2205 ERW Pipes Supplier in India.
Specification of Duplex Steel S31803/S32205 Seamless / Welded Pipes And Tubes
Specifications :ASTM A790 / ASME SA790, ASTM A789 / ASME SA A789
Grade :UNS S31803, S32205
Size :NB 24NB
Thickness Range :0.3mm 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Outer Diameter:6.0-630mm
Type :Seamless / ERW / Welded / Fabricated Pipes
Form :Round, Square, Rectangular, Oval, Hydraulic Etc
Length :Single Random, Double Random & Required Length
End :Plain End, Beveled End, Treaded
End Protection :Plastic Caps
Delivery Condition :Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports :Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing :Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials :Sizes and Specifications other than above can be manufactured on request
Inclusive of all taxes
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