Stainless Steel 347 Threaded Flanges

Home / Flanges / Threaded Flanges

Stainless Steel 347 Threaded Flanges

Stainless Steel 347 Threaded Flanges Ferrobend offers high-quality Stainless Steel 347 threaded flanges designed to provide reliable performance in extreme conditions. Stainless Steel 347 is a stabilized alloy that includes columbium and tantalum, offering superior resistance to intergranular corrosion, oxidation, and stress corrosion cracking. These exceptional properties make our threaded flanges ideal for industries such as aerospace, petrochemical, power generation, and marine, where strength and durability are crucial.


Threaded flanges are designed for easy installation, as they can be screwed onto pipes without the need for welding. This feature makes them a preferred choice for systems where welding may not be feasible or where quick, secure connections are needed. Ferrobend’s Stainless Steel 347 threaded flanges provide excellent resistance to high temperatures and harsh chemical environments, ensuring long-lasting performance and preventing leaks in critical systems.


The robust mechanical properties of Stainless Steel 347, including resistance to fatigue and high-pressure resistance, make our threaded flanges highly reliable even in demanding applications. Whether used in high-pressure pipelines, pressure vessels, or fluid transfer systems, Ferrobend’s threaded flanges ensure a strong, leak-free seal that enhances the integrity and safety of your system.


Available in a range of sizes and specifications, Ferrobend’s Stainless Steel 347 threaded flanges are precision-engineered to meet your specific requirements. We uphold the highest quality standards, ensuring that each flange undergoes rigorous testing for optimal performance and dependability.
For superior Stainless Steel 347 threaded flanges that offer corrosion resistance, strength, and reliability, trust Ferrobend. Contact us today to request a quote or to learn more about our products.

Threaded Flanges Specifications

Size Range 2" to 72"
Body Gray Iron, Cast Iron, Ductile Iron, CF8, CF8M, CF3M, CD4MnCuN, 904L
Seat Nitrile, EPDM, Viton, Hypelon, Neoprene, PTFE, Metal 304, 316, 904L, 2205, 2507, Inconel 625, 718, Hastelloy C276, C22
Disc Cast Iron, Cast Steel, Ductile Iron, CF8, CF8M, CF3M, CD4MCuN, 2205, 2507, 904L, Inconel, 600, 625, 718, Hastelloy C22, C276
Stem AISI 410, 304, 316, 316L

Advantages of Threaded Flanges

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

  • Flange Gasket
  • Spectacle Blind
  • Spade and Spacer
  • Orifice Plate
  • Stud Bolts for Flanges
  • Bolt Sleeve