- sales@ojaspipesandtubes.co.in
- Kolkata, Kolkata
Ojas Pipes and Tubes, located in Kolkata, India, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Hastelloy Tubing. We cater to a variety of industrial sectors that demand exceptional corrosion resistance and mechanical performance. With a strong emphasis on quality and precision, Ojas provides Hastelloy tubes that comply with international standards, making them perfect for applications that involve harsh chemicals, high pressures, and extreme temperatures. Our tubing solutions find extensive use in industries such as chemical processing, marine, aerospace, and power generation. Thanks to our robust production methods and strict quality control, Ojas Pipes and Tubes guarantees durable and efficient tubing solutions for challenging environments worldwide.
Hastelloy Tubing is primarily made up of a high nickel content (55–70%), along with molybdenum (14–30%), chromium (up to 23%), and iron. This unique alloy blend provides remarkable resistance to pitting, stress corrosion cracking, and strong oxidizers. The mechanical properties include a tensile strength of around 690–800 MPa, yield strength between 300–350 MPa, and elongation of up to 40%, depending on the specific grade (like C-22 or C-276). These characteristics ensure outstanding durability and performance in high-pressure and corrosive environments, making Hastelloy tubing a go-to choice for critical industrial applications.
| Grades |
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| Shapes | ASTM B619 Round, Rectangular, Square, Hydraulic, Straight, “U” Shape, Coiled, Honed Tubes, Pan Cake Coils |
| Manufacturing Type | Seamless / ERW / Welded / Fabricated / CDW / CDS / DOM / CEW / 100% X Ray Welded |
| Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXH, SCH XXS, SCH XS |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Standard | SUS, JIS, AISI, ASTM, GB, DIN, EN |
| Delivery Condition | Annealed and Pickled (AP), Polished, Bright Annealed (BA), Cold Drawn, MF and Fully Annealed |
| Value Added Services |
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| END | Plain End, Beveled End, Treaded ASTM B622 Hastelloy Tube |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Technique | Hastelloy Cold drawn, Cold rolled, Hot rolled, Extrusion Tube |
| Marking |
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We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Hastelloy Tubing from Ojas Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
Ojas Pipes and Tubes, a leading supplier of Hastelloy Tubing in Kolkata, India, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Ojas Pipes and Tubes, we provide custom sizes of Hastelloy Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
Hastelloy Tubing is extensively utilized in industries that face corrosive and high-temperature challenges. You’ll find it in applications such as chemical reactors, heat exchangers, scrubbers, and flue gas desulfurization systems within the chemical processing sector. It’s also widely used in marine settings, pharmaceutical manufacturing, nuclear fuel reprocessing, and aerospace hydraulic lines. Thanks to its excellent resistance to a broad spectrum of acids and aggressive media, Hastelloy tubing ensures reliability and longevity in systems, especially where stainless steel might fall short. It’s the ideal choice for conveying fluids in demanding environments.
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