- sales@irispipes.com
- Alexandria, Egypt
Iris Pipes and Tubes, located in Cairo, Egypt, stands out as a top manufacturer and supplier of Hastelloy Welded Pipes. These pipes are celebrated for their outstanding quality, precise engineering, and remarkable resistance to corrosion. Crafted to meet international standards, they’re perfect for tough industrial applications that demand strength and reliability, even in the harshest conditions. At Iris Pipes and Tubes, every product is designed to deliver long-lasting performance and precise dimensions. Their Hastelloy Welded Pipes are trusted in various sectors, including chemical processing, marine engineering, oil and gas, and power generation, thanks to their durability, efficiency, and ability to resist oxidation and chemical degradation.
The composition of Hastelloy Welded Pipes primarily includes nickel, molybdenum, and chromium, along with trace amounts of tungsten, iron, and cobalt, which boost their resistance to corrosion and oxidation. This unique blend offers excellent protection against issues like pitting, crevice corrosion, and stress corrosion cracking, particularly in both reducing and oxidizing environments. Mechanically, these pipes showcase high tensile strength, exceptional toughness, and impressive thermal stability. They maintain their structural integrity even under high temperatures and pressures, ensuring reliable performance across a range of corrosive settings.
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 Iris 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.
Iris Pipes and Tubes is the largest supplier of Hastelloy Welded Pipes in Alexandria, Egypt, 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@irispipes.com.
Hastelloy Welded Pipes find extensive use in industries where corrosion resistance and mechanical strength are essential. They are commonly utilized in heat exchangers, scrubbers, distillation columns, and chemical reactors. In marine and offshore applications, these pipes excel in seawater and acidic conditions. They’re also employed in pollution control systems, pharmaceuticals, and power plants for managing hazardous chemicals and gases. Their strength, ease of welding, and resistance to chemical attacks make them the go-to choice for applications that require reliability, longevity, and exceptional resistance to environmental and process-related wear and tear.
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