- sales@rithavpipesandtubes.co.in
- Delhi, India
Home > Duplex Steel > Duplex Steel Seamless Tubing
Rithav Pipes and Tubes, a Delhi, India-based company, is a prominent manufacturer and exporter of Seamless Duplex Steel Tubing, renowned for delivering high quality and performance. With an emphasis on innovation and precise engineering, the company provides corrosion-resistant tubing solutions specifically designed to address the needs of demanding industries like oil and gas, chemical processing, and marine usage. Rithav‘s focus on applying latest manufacturing methods guarantees that every product has to adhere to strict quality standards. With the intent to deliver in time, offer reasonable prices, and make the customer satisfied, Rithav Pipes and Tubes is a reliable name in seamless tube solutions.
Duplex Steel Seamless Tubing consists of about 22% chromium, 5–6% nickel, 3% molybdenum, and nitrogen, with iron making up the balance. This special composition offers superior corrosion resistance, particularly against pitting, crevice corrosion, and stress corrosion cracking. Mechanically, it is offering tensile strength of 620 MPa, yield strength of 450 MPa, and elongation of 25%, which makes it extremely durable and strong. These characteristics render Duplex Steel Seamless Tubing an economical and dependable product to be employed in harsh environments where both mechanical strength and corrosion resistance are needed.
tube Range : 1 / 2″ NB – 8″ NB
Outer Diameter : 6.0-630mm
Wall Thickness : 0.3mm – 50 mm
Schedules : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length : Single Random, Double Random & Required Length
Specifications : ASTM A789 / ASME SA789
Types : Seamless
| Duplex | Seamless |
|---|---|
| Ni | 4.50 – 6.50 |
| Fe | 63.72 min |
| Cr | 22.0 – 23.0 |
| C | 0.030 max |
| Si | 1.00 max |
| Mn | 2.00 max |
| P | 0.030 max |
| S | 0.020 max |
| N | 0.14 – 0.20 |
| Duplex Steel | Seamless |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Duplex Steel Seamless Tubes from Rithav Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Rithav Pipes and Tubes, one of the largest suppliers of Duplex Steel Seamless Tubing in the Delhis, India. Offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
Yes, we provide custom sizes for Duplex Steel Seamless Tubes to meet your specific requirements. At Rithav Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@rithavpipesandtubes.co.in.
Duplex Steel Seamless Tubing finds extensive application in industries needing exceptional strength and good resistance to corrosive environments. In the oil and gas industry, it is suitable for offshore platforms, subsea pipelines, and pressure vessels because of its high resistance to stress corrosion cracking. In chemical processing, aggressive media and high pressure are managed efficiently by it. The tubing is likewise found in marine locations, heat exchangers, and desalination facilities, where resistance to crevice and pitting corrosion is essential. Its low wall thickness and high strength profile it as an inexpensive and durable answer in critical uses.
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