Rached Flanges stands out as a top-notch manufacturer and supplier of high-performance alloy flanges, proudly based in Tunis, Tunisia. They cater to demanding industries all around the globe. The company specializes in Inconel Weld Neck Flanges, crafted to meet international standards, ensuring they boast exceptional strength, corrosion resistance, and precise dimensions. With cutting-edge machining facilities and rigorous quality assurance processes, Rached Flanges produces flanges that can handle extreme pressure and temperature conditions. Their Inconel weld neck flanges are known for their reliability, long service life, and secure welded connections, making them perfect for critical piping systems in tough environments.
These Inconel Weld Neck Flanges are made from nickel-chromium-based alloys like Inconel 600, 625, 718, and similar grades. The typical composition features a high nickel content along with chromium, molybdenum, and iron, which together provide excellent resistance to oxidation and corrosion. These flanges are designed to deliver outstanding tensile and yield strength, superior creep resistance, and excellent fatigue performance. Their weld neck design promotes smooth stress distribution, ensuring reliable performance even under high pressure, elevated temperatures, and cyclic loading conditions.
Rached Flanges, a leading supplier in Tunis, Tunisia, offers an extensive selection of Inconel weldneck flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Standards: ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
Specification :ASTM B 564 / ASME SB 564
Size : ½” to 36″
Class : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Grade : Inconel (UNS N06600) Flanges, 2.4816
| Grade | Ni | Si | C | S | Mn | Cr | Fe | |
| Inconel 600 | min. | 72.0 | – | – | – | – | 14.0 | 6.0 |
| max. | – | 0.5 | 0.15 | 0.015 | 2.0 | 17.0 | 10.0 | |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness (Brinell) |
| Inconel 600 | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % | – |
Inconel Weld Neck Flanges are widely used in applications requiring exceptional strength and corrosion resistance, particularly in high-pressure and high-temperature environments. Commonly utilized in the oil and gas, aerospace, chemical processing, and marine industries, these flanges are ideal for pipelines, reactors, and heat exchangers where exposure to harsh chemicals or extreme conditions is routine. They provide a secure, leak-resistant connection that withstands thermal cycling and intense operational stresses, making them essential for long-term reliability and safety in demanding industrial setups.
Yes, we offer custom sizes for Inconel weldneck flanges to meet specific project needs. Our team at Rached Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@rachedflanges.com.
Inconel Weld Neck Flanges find their place in industries that demand resilience against extreme heat, pressure, and corrosive environments. Common applications include oil and gas processing, petrochemical plants, chemical reactors, power generation systems, and aerospace facilities. They are particularly well-suited for high-temperature piping, heat exchangers, and systems that handle aggressive chemicals or sour gas. Their durability and structural integrity make them a go-to choice for critical services where safety, reliability, and long-term performance are non-negotiable.
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