by Creative Piping Creative Piping

Duplex Steel Fittings and Flanges Supplier USA (United States)

Duplex Steel Fittings and Flanges Supplier USA (United States). In the realm of industrial infrastructure, the importance of reliable fittings and flanges cannot be overstated. When it comes to demanding applications that require robust materials to withstand corrosion, pressure, and temperature fluctuations, Duplex Steel emerges as a prime choice. Recognized for its exceptional strength, resistance to corrosion, and ability to endure harsh environments, Duplex Steel fittings and flanges have become indispensable components in various industries.

Buttweld Fittings: Duplex Steel Fittings and Flanges Supplier USA (United States)

Buttweld fittings are vital components in piping systems, providing a secure and leak-proof connection between pipes. Creative Piping, a leading supplier of Duplex Steel fittings and flanges in the USA, offers an extensive range of buttweld fittings, including seamless and welded options. These fittings adhere to stringent specifications such as ASTM A815 / ASME SA815 and standards like ASME/ANSI B16.9, ASME B16.28, and MSS-SP-43. Available in different sizes ranging from 1/2″ to 48″ and various thicknesses, Creative Piping ensures that their fittings meet diverse application requirements.

Forged Fittings:

Forged fittings are renowned for their strength and reliability, making them ideal for high-pressure applications. Creative Piping supplies Duplex Steel forged fittings in socket weld and threaded forms, meeting specifications outlined in ASTM A182 / ASME SA182. With socket weld sizes ranging from 1/8″ to 4″ and pressure classes including 2000LBS, 3000LBS, 6000LBS, and 9000LBS, these fittings offer versatility and durability. Threaded fittings are available in sizes from 1/8″ to 4″ and various pressure classes to suit different operational requirements.


Flanges play a critical role in connecting pipes, valves, and other equipment in a piping system. Creative Piping offers an extensive range of Duplex Steel flanges, adhering to standards such as ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, and DIN. Available in sizes ranging from 1/2″ to 48″ and pressure ratings including 150#, 300#, 600#, 900#, 1500#, and 2500#, these flanges are suitable for various applications. Flange face types include Flat Face (FF), Raised Face (RF), and Ring Type Joint (RTJ), catering to different sealing requirements.

Top 10 Cities Supplied by Creative Piping:
  1. Houston, Texas
  2. Chicago, Illinois
  3. Los Angeles, California
  4. New York City, New York
  5. Atlanta, Georgia
  6. Dallas, Texas
  7. Miami, Florida
  8. Seattle, Washington
  9. Denver, Colorado
  10. Philadelphia, Pennsylvania

Creative Piping’s commitment to quality, reliability, and customer satisfaction has established them as a trusted supplier of Duplex Steel fittings and flanges across the United States. With a comprehensive product range, adherence to stringent standards, and strategic distribution network, Creative Piping continues to serve the evolving needs of industries reliant on durable and high-performance piping solutions.