Home > Carbon Steel > ASTM A53 Gr B Seamless Pipes
Samia Pipes and Tubes, located in Tunis, Tunisia, stands out as a top manufacturer and supplier of ASTM A53 Grade B seamless pipes, providing high-quality steel solutions for various sectors, including industrial, oil, gas, and infrastructure. Renowned for their precision, reliability, and adherence to international standards, Samia crafts Grade B seamless pipes that boast impressive tensile strength, toughness, and dimensional accuracy. By employing cutting-edge manufacturing techniques and rigorous quality control, the company guarantees consistent performance even under high-pressure and moderate-temperature conditions. Catering to clients both locally and globally in the energy, petrochemical, and construction industries, Samia Pipes and Tubes offers technical expertise, customized solutions, and prompt delivery for essential piping projects.
The ASTM A53 Grade B seamless pipes produced by Samia are made from meticulously controlled carbon steel compositions, which include carbon, manganese, phosphorus, sulfur, and silicon, all aimed at achieving the best strength, ductility, and thermal resistance. These pipes showcase strong mechanical properties, featuring a minimum yield strength of 205 MPa, tensile strength between 415–550 MPa, and commendable elongation and impact resistance. The seamless design guarantees uniform wall thickness, precise dimensions, and excellent weldability, making Grade B pipes perfect for pressurized pipelines, moderate-temperature applications, and a variety of industrial systems.
Size Range: 1/2” NB to 36” NB
Thickness: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Type: Seamless / ERW / Welded / Fabricated / CDW
Form: Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length: Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths
End: Plain End, Beveled End, Treaded
End Protection: Plastic Caps
Outside Coating: Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non-Destructive Test Reports, India Boiler Regulations (IBR) Test Certificate
Packing: Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials: Sizes and Specifications other than above can be manufactured on request
| Grade | Chemical Composition (%) Max. | ||||||||
| C | Mn | P | S | Cu | Ni | Cr | Mo | V | |
| A | 0.25 | 0.95 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Grade | Mechanical Properties, Min. | |
| Tensile Strength(Mpa) | Yield Strength(Mpa) | |
| A | 330 | 205 |
| B | 415 | 240 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing ASTM A53 Gr B seamless pipes from Samia Pipes and Tubes ensures you receive top-quality products manufactured to the highest industry standards. With a commitment to durability and reliability, our seamless pipes provide superior strength and corrosion resistance, making them suitable for various demanding applications. We prioritize customer satisfaction, offering customized solutions and timely delivery to meet your project requirements. Our experienced team is dedicated to providing expert support, ensuring you find the right products for your needs. Trust Samia Pipes and Tubes for your seamless piping solutions.
Samia Pipes and Tubes, one of the largest suppliers of ASTM A53 Gr B Seamless Pipes in Tunis, Tunisia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for ASTM A53 Gr B Seamless Pipes to meet your specific requirements. Our team at Samia Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@samiapipes.com.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | – | – | ASTM A53 Gr B | ASTM A53 Gr B | – |
You’ll find ASTM A53 Grade B seamless pipes commonly used in oil and gas refineries, petrochemical plants, power generation facilities, and industrial process piping where strength, reliability, and dimensional accuracy are paramount. They are particularly well-suited for steam lines, boiler systems, heat exchangers, and hot fluid transport pipelines. Moreover, these pipes are utilized in structural and mechanical applications within manufacturing plants and infrastructure projects that demand dependable carbon steel performance. With outstanding mechanical properties, weldability, and long-lasting durability, they are a go-to choice for many critical applications.







©2024 Samia Pipes and Tubes . All Rights Reserved.