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Precision Flanges – Where Quality Meets Technology
Manufactured by NFI STEEL
At NFI STEEL, we take pride in producing high-precision forged flanges that meet international standards and exceed customer expectations. Our products are crafted with excellence, precision-machined, and rigorously inspected to ensure optimal performance across diverse industries.
Advanced Manufacturing
Equipped with state-of-the-art CNC machining centers and automated production lines, we ensure each flange is produced with perfect symmetry, clean finishes, and tight tolerances. From raw material forging to final surface treatment, every process is controlled under strict quality systems.
Global Standards Compliance
Our flanges are manufactured according to ASME, DIN, EN, JIS, and GB standards, and widely used in:
-Oil & Gas
-Petrochemical
-Power Generation
-Water Treatment
-Shipbuilding
Key Product Types:
Weld Neck Flange
Slip-On Flange
Blind Flange
Socket Weld Flange
Threaded Flange
Lap Joint Flange
-and more
Why Choose Us?
13+ Years Manufacturing Experience
ISO 9001 Certified
Full Range of Sizes: ½" – 120"
Pressure Ratings: 150# – 2500#
OEM/ODM Available
Ready to meet your piping solution needs with excellence, speed, and reliability.
Contact Us Today
Let’s build strong connections—literally and professionally.