Product Description:
Are you in search of top-notch Stainless Steel Flanges? STAINLESS INDIA stands as
one of the foremost manufacturers, stockists, and international exporters of SS
304/316/321/310 flanges in India, providing high-quality products to the oil & gas,
petrochemical, marine, food processing, and engineering sectors.
Our stainless steel flanges are produced in accordance with ASTM, ASME, ANSI, EN,
DIN, and API standards, guaranteeing durability, resistance to corrosion, and
exceptional performance in demanding applications.
Stainless Steel Flanges are forged or plate-manufactured components used to connect pipes, valves, pumps and pressure vessels in industrial piping systems. They provide a secure, leak-proof connection while allowing easy installation, inspection and maintenance. Stainless Steel Flanges are widely used in oil & gas, petrochemical, refineries, power plants, offshore platforms, marine engineering, food processing, pharmaceutical, chemical processing and water treatment industries because of their excellent corrosion resistance, high mechanical strength and long service life.
Compared with carbon steel flanges, stainless steel flanges provide superior corrosion resistance, excellent weldability, better hygienic properties and longer operating life. Grades such as SS 304, SS 304L, SS 316, SS 316L, SS 321, SS 347, Duplex 2205 and Super Duplex are selected depending on pressure, temperature and corrosion requirements.
We manufacture Stainless Steel Flanges in ASTM A182 F304, F304L, F316, F316L, F321, F347, F904L, Duplex 2205, Super Duplex 2507 and other special grades according to customer requirements.
All flanges are manufactured according to internationally accepted standards including ASME B16.5, ASME B16.47 Series A & B, ASTM A182, EN 1092-1, DIN, BS 4504, MSS SP-44 and API specifications wherever applicable.
Our Stainless Steel Flanges are supplied to EPC contractors, refineries, petrochemical plants, fertilizer plants, offshore platforms, desalination plants, LNG terminals, nuclear projects, power generation plants, paper industries, sugar plants, breweries, food processing facilities, pharmaceutical companies, chemical industries, marine engineering projects and infrastructure developments across more than 70 countries.
Every Stainless Steel Flange is inspected for dimensional accuracy, material composition, surface finish and mechanical properties. Mill Test Certificates (EN 10204 3.1), Positive Material Identification (PMI), third-party inspection and complete traceability are available on request.
Stainless India is a trusted manufacturer, stockist and exporter of Stainless Steel Flanges supplying customers across India, the Middle East, Europe, Africa and Southeast Asia. We maintain ready stock in multiple grades and pressure classes, provide complete material traceability, Mill Test Certificates (EN 10204 3.1), third-party inspection, fast delivery and technical support for industrial projects.
ASTM A182 ASTM A240 ASME B16.5 ASME B16.47 MSS SP-44 API DIN EN 1092-1 BS 4504 ISO NACE PED
We regularly export Stainless Steel Flanges to UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Germany, Italy, France, United Kingdom, Netherlands, South Africa, Egypt, Singapore, Malaysia, Indonesia, Australia, New Zealand, Canada and the United States.
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Austenitic SS
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Duplex Steel
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Special Grades
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Premium raw material sourced from approved mills.
Strict dimensional accuracy & smooth finish.
Large ready stock available for urgent delivery.
Global export with secure wooden box packaging.
Competitive pricing for bulk orders.
We export to more than 70+ countries:
USA • UK • Germany • Italy • UAE • Saudi Arabia • Qatar • Oman • Kuwait • Singapore • Malaysia • Indonesia • Australia • South Africa • Brazil • Mexico • India