Why More Projects Are Turning to 316L 2.5Mo — From Material Trends to One of Our Inspection Records
316L 2.5Mo is increasingly chosen for its better corrosion resistance in chloride or marine environments. It offers a balanced mix of performance, cost, and availability while staying compatible with standard 316L fabrication and welding practices. Our recent PMI test confirmed Mo content at 2.48–2.53%, fully matching the MTC — reinforcing our commitment to consistent quality and material reliability.
Nov 11,2025
PREN Requirements for S31803 Duplex Stainless Steel Pipe Fittings
Discover the advantages of stainless steel high pressure socket welding loose flanges from NFI STEEL. Designed for durability and precision, our flanges ensure reliable connections in demanding industrial systems. Learn more about specifications, materials, and applications.
Nov 04,2025
Understanding Socket Weld Flanges: Structure, Application, and Advantages
Discover the structure, materials, and advantages of Socket Weld Flanges. NFI Flange supplies high-quality forged SW flanges for industrial use.
Oct 31,2025
Customer Recognition: NFI's High-Performance Flanges and Pipe Fittings Win Wide Praise
NFI received high recognition from clients for its high-performance A350 LF2 CL1 and ASTM B564 N06625 flanges and A420 WPL6 pipe fittings. With strict testing and reliable delivery, NFI continues to build trust as a leading forged flange and pipe fitting supplier committed to quality and service excellence.
Oct 13,2025
The Strength Behind Every Connection: Inside NFI’s Forged Flange Manufacturing Process
Discover how NFI Steel manufactures high-quality forged flanges for global industries. Learn about materials, production, inspection, and customer applications.
Oct 11,2025
Copper Lined Flanges — The Perfect Balance of Strength and Corrosion Resistance
Discover Copper Lined Flanges by NFI STEEL. Combining steel strength with copper corrosion resistance, ideal for shipbuilding, petrochemical, and power industries. Learn more about flange types and applications.
Sep 29,2025
Sprayed Butt Welded Flange with Neck — A Reliable Choice for High-Pressure Piping
Discover high-quality Sprayed Butt Welded Flanges with Neck for oil & gas, petrochemical, and power piping. Durable materials, secure sealing, and ASME/ANSI standards compliance — trusted by global engineers.
Sep 25,2025
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