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Samia Pipes, located in Tunis, Tunisia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel Welded Tubing, designed to meet a wide range of industrial needs. With a strong focus on quality and precision, the company provides tubing that adheres to international standards, guaranteeing durability, reliability, and outstanding performance. By utilizing cutting-edge manufacturing techniques and rigorous quality control, Samia Pipes offers welded tubing in various sizes, grades, and specifications, perfect for critical applications. Their dedication to customer satisfaction and prompt delivery has made them a go-to choice for industries in search of sturdy and cost-effective alloy steel welded tubing solutions for challenging operational environments.
Alloy Steel Welded Tubing is mainly made from iron, with carefully controlled amounts of carbon, chromium, nickel, molybdenum, and manganese added to boost its strength and resistance to wear and corrosion. It boasts impressive mechanical properties, including high tensile strength, toughness, and good fatigue resistance, along with the capability to endure high pressure and temperature fluctuations. The welded design ensures consistency and dimensional accuracy while preserving the structural integrity of the tubing, making it ideal for industrial applications that demand reliable and long-lasting performance in tough conditions.
| 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 Samia 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.
Samia Pipes and Tubes, a top supplier of Alloy Steel Welded Tubing in Tunis, Tunisia, 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 Samia 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@samiapipes.com.
Alloy Steel Welded Tubing is widely used across various industries, such as oil and gas, petrochemical, power generation, and construction. It’s commonly found in pipelines, heat exchangers, hydraulic systems, structural frameworks, and mechanical components where strength, durability, and resistance to pressure and temperature are essential. Its adaptability allows it to be utilized in transportation, automotive, and heavy machinery sectors, while also being perfect for industrial fabrication and engineering projects. The combination of strong material properties and precise welding makes it a trustworthy option for industries that require long-term performance and safety.
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