- sales@amanpipesandtubes.co.in
- Hyderabad, India
Aman Pipes and Tubes is one of the leading manufacturers of Hastelloy Welded Pipes based in Hyderabad, India, that gives great importance to superior quality and performance. The company caters to industrial needs in very broad ranges. Its production process uses advanced technology and high-grade raw materials to provide durability, corrosion resistance, and strength. Reputed for punctual delivery and customer-oriented service, Aman Pipes and Tubes has made a mark as a reliable name in the field of pipes and tubes. Their Hastelloy Welded Pipes are apt for challenging applications in different industries because of their superior mechanical and chemical properties.
Hastelloy Welded Pipes are mainly based on nickel along with considerable percentages of molybdenum, chromium, iron, and cobalt based on the grade. This alloy exhibits superior resistance to pitting, stress corrosion cracking, and both reducing and oxidizing agents. These tubes have high tensile strength (approximately 690 MPa), yield strength (approximately 310 MPa), elongation, and toughness. They maintain their mechanical properties even at high temperatures, thus making them suitable for hostile chemical and thermal conditions requiring long-lasting and dependable piping solutions.
Hastelloy Welded Pipes : ASTM B619 , ASME SB619 / ASTM B626, ASME SB626
Pipe Size : Seamless 1/2″ – 10″ , Welded 1/2″ – 48″.
Schedule : SSCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated Pipes
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
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
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 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | Balance | 0.010 max | 12.5-14.5 | 0.50 max | 0.08 max | 2-6 | 0.02 max | 0.02 max | 2.5 max | 20-22.5 | 2.5-3.5 | 0.35 max |
| Hastelloy C276 | Balance | 0.01 max | 15–17 | 1.0 max | 0.08 max | 4–7 | 0.04 max | 0.03 max | 2.5 max | 14.5–16.5 | 3–4.5 | 0.35 max |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000, MPa – 690 | Psi – 45000, MPa – 310 | 45 % |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Hastelloy Welded Pipes from Aman Pipes and Tubes for their exceptional corrosion resistance, high strength, and durability. These pipes are ideal for marine, chemical, and offshore applications, offering long-lasting performance and superior reliability.
Aman Pipes and Tubes is the largest supplier of Hastelloy Welded Pipes in Hyderabad, India, providing top-quality, corrosion-resistant pipes and tubing ideal for marine, industrial, and chemical applications, with reliable delivery and excellent customer service.
| STANDARD | UNS | WNR. | EN | JIS | GOST | OR |
|---|---|---|---|---|---|---|
| Hastelloy C22 | N06022 | 2.4602 | NiCr21Mo14W | NW 6022 | – | – |
| Hastelloy C276 | N10276 | 2.4819 | NiMo16Cr15W | NW 0276 | ХН65МВУ | ЭП760 |
Yes, custom sizes are available for Hastelloy Welded Pipes to meet specific project requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@amanpipesandtubes.co.in.
Hastelloy Welded Pipes are extensively utilized in chemical processing, marine, power generation, and pollution control industries because of their superior resistance to corrosion and aggressive chemicals. They can be used in heat exchangers, pressure vessels, reactors, and exhaust ducts where stressed performance is essential. In the petrochemical and pharmaceutical industries, the pipes ensure process integrity in systems that handle corrosive or high-temperature media. Their long-wearability, ease of use, and adaptability make them an excellent option for high-performance and long-term industrial use.
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