- sales@ojaspipesandtubes.co.in
- Kolkata, Kolkata
Ojas Pipes and Tubes has built a solid reputation in Kolkata, India, as a reliable manufacturer and supplier of top-notch Inconel EFW (Electric Fusion Welded) Pipes. Our Inconel EFW Pipes are designed to thrive in extreme conditions, providing exceptional resistance to heat, pressure, and corrosion. We prioritize precision, durability, and adherence to international standards, catering to vital industries like aerospace, petrochemicals, marine, and power generation. With a strong commitment to technological excellence and customer satisfaction, Ojas guarantees outstanding performance and reliability. When you choose Ojas, you’re opting for Inconel EFW Pipes that can withstand the toughest industrial environments.
Inconel EFW Pipes generally consist of Nickel (at least 58%), Chromium (20–23%), Iron (maximum 5%), along with trace amounts of Molybdenum, Cobalt, Titanium, and Aluminum. These pipes boast remarkable mechanical strength, with tensile strength ranging from approximately 827 to 1034 MPa and yield strength between 414 and 758 MPa, depending on the specific grade. They maintain excellent structural integrity even at temperatures up to 1000°C, demonstrating outstanding resistance to oxidation, carburization, and thermal fatigue. The electric fusion welding process guarantees robust joints and uniformity throughout the pipe’s structure, making them perfect for high-pressure, high-temperature applications.
| Specification | ASTM B517 / ASME SB517 |
| Size | 5.0 mm – 1219.2 mm |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Inconel Tubes available Ex-stock |
| Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Thickness Range | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| 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 End: Plain End, Beveled End, Treaded |
| End Protection | Plastic Caps |
| Surface Finish | 2B, No.4, No.1, No.8 Mirror Finish for Inconel EFW Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Schedule | SCH5, SCH10, SCH40, STD, SCH80, SCH160 |
| Pipe End | Plain End, Beveled End, Treaded. |
| Grade | C | Mn | Si | S | Cr | Ni |
| Inconel EFW Pipe | 0.15 max | 1.00 max | 0.50 max | 0.015max | 14.00 – 17.00 | 72.00 min |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel EFW Pipe | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 35 % |
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 Inconel EFW pipes from Ojas 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.
Ojas Pipes and Tubes, a top supplier of Inconel EFW pipes in Kolkata, India, 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 Ojas Pipes and Tubes, we specialize in providing custom-sized Inconel EFW pipes 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@ojaspipesandtubes.co.in.
Inconel EFW Pipes are widely utilized in industries that demand exceptional heat, pressure, and corrosion resistance. They play crucial roles in nuclear power plants, heat exchangers, and steam generators. In the aerospace sector, they are essential for exhaust systems and engine components due to their ability to perform under high temperatures. The oil and gas industry relies on them for both offshore and onshore drilling, refining, and sour gas applications. Chemical processing plants depend on these pipes for transporting aggressive media, while marine industries use them for seawater handling systems. Ojas ensures that every pipe meets rigorous quality standards, delivering unparalleled reliability.
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