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Irfan Pipes and Tubes, located in Istanbul, Turkey, stands out as a leading manufacturer and supplier of Alloy Steel Welded Tubing. We take pride in delivering high-quality, durable solutions to industries around the globe. Our Alloy Steel Welded Tubing is specifically designed to excel in high-pressure and high-temperature settings, providing exceptional strength along with resistance to wear and corrosion. With state-of-the-art manufacturing facilities and a commitment to international quality standards, we ensure that every product meets the highest engineering specifications. At Irfan Pipes and Tubes, we are dedicated to customer satisfaction, establishing ourselves as a trusted partner by offering efficient and cost-effective tubing solutions for critical industrial applications worldwide.
Our Alloy Steel Welded Tubing is made from a blend of alloying elements, including chromium, molybdenum, nickel, manganese, and carefully controlled amounts of carbon, silicon, phosphorus, and sulfur. This unique composition boosts mechanical properties such as tensile strength, creep resistance, and toughness. The tubing is known for its outstanding durability, high yield strength, and resistance to scaling and corrosion, even at elevated temperatures. It also boasts good weldability and ductility, making it perfect for both high-stress and corrosive environments. With a solid balance of mechanical performance and reliability, Alloy Steel Welded Tubing is highly valued in industries that demand precision, resilience, and a long service life.
| Welded Tube Sizes | 1 / 2″ NB – 24″ NB |
| Tube Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Tube Manufacturing Process | Welded |
| Alloy steel T91 | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Tube Length | Single Random, Double Random, Standard & Cut length |
| Tube End Types | Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends) |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Alloy steel T91 Tubes, Finish as per customer Requirements |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Grade | C | Mn | Si | P | S | Si | Cr |
| P91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 | 0.85-1.05 |
| T91 | 0.08-0.12 | 0.30-0.60 | 0.20-0.50 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 |
| ASTM A335 Grade | Tensile Strength | Yield Strength | Elongation % | Hardness(HB) | |||
| ksi | MPa | ksi | MPa | Longitudinal | Transverse | ||
| P91 | 85 | 585 | 60 | 415 | 20 | – | – |
| T91 | – | 585 min | – | 415 min | 20 % min | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose Alloy Steel Welded Tubing from Irfan Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Irfan Pipes and Tubes, a top supplier of Alloy Steel Welded Tubing in Istanbul, Turkey, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Irfan Pipes and Tubes, we specialize in providing custom-sized Alloy Steel Welded Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@irfanpipes.com.
You’ll find Alloy Steel Welded Tubing widely utilized in sectors like power generation, petrochemicals, refineries, chemical processing, and oil and gas, where strength and reliability are crucial. It’s particularly well-suited for applications in boilers, heat exchangers, superheaters, pipelines, and pressure vessels, thanks to its ability to endure high temperatures and pressures. Additionally, it’s used in automotive and mechanical systems that require toughness and wear resistance. Its excellent weldability also makes it ideal for complex structural applications. Alloy Steel Welded Tubing guarantees durability and efficiency, making it a top choice for demanding industrial needs.
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