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Choudhary Metals is a trusted importer, exporter, and supplier of premium non-ferrous and ferrous metals, serving diverse industries worldwide. With a strong focus on quality and reliability, we deliver copper, brass, aluminium, bronze, and other metals in various forms to meet every industrial need.
Our Stainless Steel Flanges are engineered to exacting standards for pressure integrity, corrosion resistance and long service life. Suitable for high-end piping systems, industrial processes, petrochemical, water treatment, oil & gas, chemical and many other applications.
Grades: 304, 304L, 316, 316L, 310, 317, etc.
Types: Weld Neck, Slip On, Blind, Socket Weld, Lap Joint, Threaded, Ring Type Joint (RTJ)
Standards: ANSI / ASME, DIN, EN, JIS, BS
Pressure Classes: 150#, 300#, 600#, 900#, 1500#
Sizes: ½″ up to 48″ (or higher as per requirement)
As a leading manufacturer & supplier of stainless steel flanges, we offer durable and precise flanges built to withstand extreme pressures and harsh environments. These flanges ensure leak-proof joints, excellent mechanical strength, and long-term stability in piping systems.
Available in multiple grades & classes
Compliance with ANSI / ASME and EN standards
Precision machining & flatness tolerance
Extended corrosion & temperature resistance
We deliver flanges that are thoroughly tested, custom sized, and certified for industrial use. With robust packaging and dependable delivery, they are trusted across sectors worldwide.
Material: Stainless Steel
Grades: 304, 304L, 316, 316L, 310, 317, etc.
Types: Weld Neck, Blind, Slip On, Socket Weld, Lap Joint, Threaded, RTJ,
etc.
Standards / Codes: ANSI / ASME (B16.5, B16.47), DIN, EN, JIS, BS
Pressure Class: 150#, 300#, 600#, 900#, 1500#, etc.
Size Range: ½″ up to 48″ (or per customer requirement)
Finish: Machined, Raised Face, Ring Type Joint face, etc.
Testing & Certification: Hydrostatic test, radiography, positive material
identification (PMI), dye penetrant test, dimensional check
Packaging: Export standard wooden crates or per customer requirement
Oil & gas pipelines
Petrochemical & chemical plants
Power generation & thermal plants
Water treatment & desalination
Shipbuilding & marine structures
Industrial piping systems & machinery
