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- Istanbul, İzmir
Home > Duplex Steel > Duplex Steel Instrumentation Tubing
Irfan Pipes and Tubes, located in Istanbul, Turkey, has earned a solid reputation as a reliable manufacturer and supplier of Duplex Steel Instrumentation Tubing, known for its exceptional strength and durability. The company is dedicated to providing precision-engineered tubing solutions that meet the needs of industries requiring dependable performance in extreme conditions. Their Duplex Steel Instrumentation Tubing is crafted to meet international standards, guaranteeing outstanding performance, high resistance to corrosion, and a long lifespan. By leveraging cutting-edge technology and rigorous quality control, Irfan Pipes and Tubes has positioned itself as a go-to source for clients around the globe who are in search of trustworthy tubing for instrumentation and critical industrial applications.
Duplex Steel Instrumentation Tubing is made from a carefully balanced blend of austenitic and ferritic stainless steel phases, typically featuring chromium (about 21–23%), nickel (4–6%), molybdenum (2.5–3.5%), and nitrogen to boost strength. This unique composition significantly improves resistance to stress corrosion cracking, pitting, and crevice corrosion. The tubing showcases remarkable mechanical properties, including high yield strength, impressive fatigue resistance, and durability even in tough environments. Its dual-phase structure provides excellent toughness while ensuring high tensile strength, making it perfect for demanding instrumentation systems across a variety of industries.
| Standard | : | ASTM A790 / ASME SA790 UNS S31803, S32205, S32550, S32750, S32760 |
| Materials | : | ASTM A815 – UNS S31803 |
| Size | : | 1/2″NB TO 12 “NB IN |
| Seamless Pipes & Tubes Sizes | : | 1/2” NB – 8” NB |
| Welded Pipes & Tubes Sizes | : | 6” NB – 24” NB |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | : | Instrumentation |
| Length | : | Single Random, Double Random & Cut Length. |
| Thickness | : | 0.5-45mm |
| Outer Diameter | : | 6.0-630mm |
| Dimensions | : | OD(6.0-630)*WT(0.5-45)mm |
| Duplex Steel | Ni | Fe | C | Mn | Si | Mo | Cr | P | S |
| Bal | 0.03 | 1.o | 3.0 – 3.5 | 2.0 | 22.0 – 23.0 | 4.5 – 6.5 | 0.02 | 0.14 – 0.2 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
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 Instrumentation Tubes from Irfan 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.
Irfan Pipes and Tubes, one of the largest suppliers of Duplex Steel Instrumentation Tubing in the Istanbuls, Turkey. 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 Instrumentation Tubing to meet your specific requirements. At Irfan 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@irfanpipes.com.
Duplex Steel Instrumentation Tubing is extensively utilized in sectors where precision, reliability, and corrosion resistance are essential. It’s commonly found in oil and gas exploration, petrochemical processing, power generation, and marine engineering, where it safely transmits gases and fluids. In the chemical industry, it plays a vital role in instrumentation lines, heat exchangers, and control systems that are exposed to corrosive conditions. Its outstanding mechanical strength makes it particularly suitable for offshore platforms, desalination plants, and refineries. Moreover, it is also used in the paper, pulp, and pharmaceutical industries, ensuring long-lasting performance in challenging environments.
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