321 Stainless Steel Flange
321 Stainless Steel Flange

321 Stainless Steel Flange

MOQ : 100 Kilograms

321 Stainless Steel Flange Specification

  • Process
  • Forged
  • Design
  • As per ASME/ANSI/DIN/BS/EN standards
  • Tolerance
  • 0.02 mm Millimeter (mm)
  • Coating
  • Anti-corrosive coating / Pickled
  • Facing
  • Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
  • Color
  • Silver
  • Product Type
  • Flange
  • Material
  • Other
  • Standard
  • ASTM A182 / ASME SA182
  • Technique
  • Hot Rolled / Forged
  • Shape
  • Round
  • Thickness
  • 5 mm - 25 mm Millimeter (mm)
  • Size
  • 1/2 inch to 24 inch (DN15 to DN600)
  • End Connection
  • Drilled as per ASME B16.5 / B16.47
  • Pressure Rating
  • Class 150, 300, 600, 900, 1500, 2500
  • Application
  • Petrochemical, Oil & Gas, Power Plant, Food Processing, Chemical Industry
  • Marking
  • Standard Flange Marking (Heat No, Size, Class, Material Grade)
  • Surface Finish
  • Smooth / Mirror / Polished
  • Temperature Range
  • Up to 870C (1598F)
  • Packaging Type
  • Wooden Box / Carton
  • Density
  • 7.9 g/cm3
  • Product Hardness
  • 160 - 190 HB
  • Corrosion Resistance
  • Excellent against intergranular corrosion
 

321 Stainless Steel Flange Trade Information

  • Minimum Order Quantity
  • 100 Kilograms
  • Payment Terms
  • Cash in Advance (CID)
  • Supply Ability
  • 1000 Kilograms Per Month
  • Delivery Time
  • 10 Days
  • Main Domestic Market
  • All India
 

About 321 Stainless Steel Flange



Presenting an exclusive 321 Stainless Steel Flange, the superb solution for demanding industrial applications. Take advantage of this commanding sale-an exceptional bargain for manufacturers, suppliers, and traders across India. Our 321 SS Flanges are remarked for excellent resistance to intergranular corrosion, enduring temperatures up to 870C. With pressure ratings from Class 150 to 2500 and sizes spanning 1/2 inch to 24 inch, they fit applications in petrochemical, oil & gas, power plant, food processing, and chemical industries. Enjoy superior hardness (160-190 HB), a density of 7.9 g/cm3, and precision tolerance (0.02 mm). Coated for durability, offered in smooth, mirror, or polished finishes, and packaged with care-quality, reliability, and performance redefined.

Exceptional Performance in Critical Plant Applications

The 321 Stainless Steel Flange is a vital component for power plants, petrochemical sites, and food processing units, thanks to its commanding corrosion resistance and high-temperature tolerance. Its special features-remarkable surface finish, versatile face options (RF/FF/RTJ), and various connections-allow seamless installation and long-term dependability. Its application method includes welding, threading, or slip-on mounting, as per your project requirements, ensuring safety and optimal plant operation under demanding conditions.


FOB Port, Valuation, and Packaging Details Explained

Our 321 Stainless Steel Flanges are shipped FOB main Indian ports, and we offer sample availability for product assessment prior to large orders. Valuation is straightforward, with expenditures fully transparent and the list price reflecting the flange's quality and features. Packaging ensures safety-each flange is secured in wooden boxes or cartons to prevent transit damage. This meticulous care delivers value and a secure, uncompromised product on arrival.


FAQ's of 321 Stainless Steel Flange:


Q: How can I use 321 Stainless Steel Flanges in my industrial setup?

A: 321 Stainless Steel Flanges are ideal for connecting pipes, valves, pumps, and other equipment in high-temperature, corrosive environments such as oil & gas, petrochemical, power plants, and food processing units. Select the appropriate connection type-welded, threaded, slip-on, or blind-for your specific project.

Q: What are the key benefits of choosing this exclusive SS flange?

A: This flange stands out for its excellent resistance to intergranular corrosion, robust design, support for high pressures and temperatures, and superb surface finish. Its wide application range and reliable sealing performance make it an outstanding choice for demanding industries.

Q: When should I consider using a 321 SS flange over other materials?

A: Choose 321 Stainless Steel Flanges when your system operates at high temperatures (up to 870C) and requires excellent resistance to corrosion, especially in environments where intergranular attack or scaling is a concern.

Q: Where can I request a sample or further technical details?

A: Samples and technical documentation are available upon request. Reach out to us directly as your manufacturer, supplier, or trader based in India for personalized support and quotations.

Q: What is the standard process for ordering and delivery?

A: After selecting the required size, class, and connection type, you can request a quotation. Upon order confirmation, flanges are packed in wooden crates or cartons and shipped FOB from a major Indian port, ensuring secure transport and timely delivery.

Q: How does the anti-corrosive coating benefit my operations?

A: The flange's anti-corrosive coating or pickled finish further enhances its outstanding corrosion resistance, making it suitable for challenging environments where reliability and long operational life are paramount.

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