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Mirza Pipe and Tubes is a well-regarded manufacturer and supplier located in Riyadh, Saudi Arabia, specializing in high-quality piping solutions, including Carbon Steel DIN 1629 Pipes. The company is recognized for its precision in manufacturing and strict adherence to international standards, serving various industries such as oil and gas, petrochemical, power generation, and mechanical engineering. With a strong emphasis on quality, durability, and timely delivery, Mirza Pipe and Tubes guarantees that its seamless carbon steel pipes meet the rigorous demands of structural and pressure-bearing applications.
Carbon Steel DIN 1629 Pipes are seamless circular tubes crafted from non-alloy steel, designed primarily for mechanical and pressure systems. These pipes generally exhibit tensile strength between 340 to 520 MPa and are known for their good weldability and machinability. They are not intended for heat treatment after production. Some of their key benefits include high dimensional accuracy, consistent wall thickness, an excellent strength-to-weight ratio, and resistance to internal pressure, making them perfect for critical engineering applications.
Standard | DIN 1629 |
Grade | ST52 |
Size in MM | 4 To 190 x Wall Thickness 0.5 To 15 |
Outer Dimensions in MM | 4 To 60 |
Wall Thickness in MM | 0.5 To 8 |
Schedule | Schedule XS, Schedule 160, Schedule 40, Schedule XXS, Schedule 80 Supplier and Manufacturer |
---|---|
Length in MM | 6000 |
Pipe Marking | All Pipe are marked as follows: Supplier or Manufacturer’s Name, Standard, Grade, OD, Thickness, Length, Heat Number |
St37.0 | 1.0254 | 0.17 | 0.040 | 0.040 | 0.009²) |
St44.0 | 1.0255 | 0.21 | 0.040 | 0.040 | 0.009²) |
St52.0³) | 1.0421 | 0.22 | 0.040 | 0.035 | – |
Steel Grade | Upper Yield Stress ReH for wall thickness, in mm, | Tensile strength Rm N/mm² | Elongation(%) A5 | ||||
---|---|---|---|---|---|---|---|
Symbol | Material Number | up to 16 | over 16 up to 40 | over 40 up to 65 | Longitudinal | Transverse | |
St 37.0 | 1.0254 | 235 | 225 | 216 | 350²) to 480 | 25 | 23 |
St 44.0 | 1.0256 | 275¹) | 265¹) | 255¹) | 420²) to 550 | 21 | 19 |
St 52.0 | 1.0421 | 355 | 345 | 335 | 500²) to 650 | 21 | 19 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel DIN 1629 pipes from Mirza Pipes and Tubes guarantees high-quality solutions tailored to your industrial needs. As a leading manufacturer and supplier in Riyadh, Saudi Arabia, we are committed to delivering pipes that meet stringent quality standards for strength, durability, and performance. Our DIN 1629 pipes are ideal for various applications, offering excellent pressure resistance and weldability. With a focus on customer satisfaction, we provide competitive pricing, expert guidance, and timely delivery, ensuring that you receive reliable products that enhance your operational efficiency and project success.
Mirza Pipes and Tubes is one of the largest Carbon Steel DIN 1629 Pipes suppliers in Riyadh, Saudi Arabia, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
Yes, we offer custom sizes for Carbon Steel DIN 1629 Pipes to meet your specific requirements. Our team at Mirza Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mirzapipes.com.
You’ll find Carbon Steel DIN 1629 Pipes commonly used in boiler systems, heat exchangers, pressure vessels, fluid pipelines, and structural components in industrial machinery. Their capability to withstand moderate pressure and temperature makes them suitable for both mechanical and general engineering tasks. These pipes are particularly appreciated in settings that demand strength, reliability, and resistance to cracking under stress, making them a trusted option for safe and durable industrial performance.
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