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we make duplex steel flanges, hastelloy flanges, cupro nickel flanges, and smo 254 flanges in our facilities utilizing high quality materials and cutting edge technologies.

Explore A Wide Range Of Duplex Flanges, Offering Excellent Durability And Resistance To Corrosion. Perfect For Various Industrial Applications. Get Yours Today!

Buy Duplex Flanges Online – Durable & Reliable Stainless Steel Flanges

Duplex Flanges

Flanges

Duplex flanges

Duplex Flanges Supplier In India

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Nitech is a leading Duplex Flanges Manufacturer in India Duplex flanges are flanges made from duplex stainless steel, a type of steel that combines both austenitic and ferritic stainless steel phases to provide superior strength, corrosion resistance, and enhanced mechanical properties. Duplex stainless steels typically contain around 20-30% chromium and 4-6% nickel, along with molybdenum and other elements, giving them a unique combination of high strength and excellent resistance to stress corrosion cracking, pitting, and crevice corrosion, especially in harsh environments like those found in chemical processing, oil and gas, and marine industries.
Duplex flanges are used in applications where high strength, corrosion resistance, and resistance to cracking under stress are critical. These flanges are commonly found in offshore platforms, desalination plants, and chemical processing plants, where they provide reliable, leak-proof connections in piping systems subjected to aggressive environments. Duplex flanges are available in various types, including weld neck, slip-on, and blind, and are often forged to ensure optimal strength and durability. The combination of toughness, strength, and excellent resistance to corrosion makes duplex flanges an ideal choice for demanding applications requiring long-lasting performance and reliability.

Duplex Steel 2205 Flanges Supplier in india

Riddhi Siddhi Metal Impex is a Leading Manufacturer, Supplier, and Exporter in India. Riddhi Siddhi Metal Impex prides itself on being the most trustworthy name in the field of Flanges and other products.

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Duplex Steel 2205 flanges are highly durable and corrosion resistant components made from a unique blend of austenitic and ferritic stainless steel

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Riddhi Siddhi Metal Impex is one of the leading Duplex Steel Flanges manufacturers in India. Duplex Steel 2205 flanges are high-performance components made from austenitic-ferritic stainless steel, combining both ferrite and austenite microstructures. Known for their excellent resistance to corrosion, particularly in chloride environments, they are commonly used in industries such as oil and gas, chemical processing, and marine applications. 

Duplex Steel S31803 Flanges Supplier in India

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Duplex Steel S31803 flanges are highly durable and versatile components crafted from Duplex Stainless Steel 2205, an alloy known for its balanced combination of strength and corrosion resistance.

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Riddhi Siddhi Metal Impex is one of the leading Duplex Steel S31803 Flanges manufacturers in India. Duplex Steel S31803 flanges are premium piping components designed for applications requiring exceptional strength and corrosion resistance. Manufactured from Duplex Stainless Steel grade S31803, these flanges feature a balanced microstructure of austenite and ferrite, providing excellent mechanical properties and high resistance to stress corrosion cracking, pitting, and crevice corrosion. They are widely utilized in industries such as oil and gas, petrochemical, marine, and chemical processing, where exposure to aggressive environments is common. The high chromium, molybdenum, and nitrogen content of S31803 ensures durability and reliability, even in challenging conditions.

Duplex Steel S32205 Flanges Supplier in India

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Duplex Steel S32205 flanges are premium components made from a highly corrosion resistant duplex stainless steel alloy, widely recognized for its excellent mechanical strength and durability.

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Riddhi Siddhi Metal Impex is one of the leading Duplex Steel S32205 Flanges manufacturers in India. Duplex Steel S32205 flanges are high-performance components made from Duplex Stainless Steel grade S32205, known for its superior strength, durability, and resistance to corrosion. Featuring a balanced microstructure of austenite and ferrite, these flanges offer exceptional resistance to stress corrosion cracking, pitting, and crevice corrosion, making them ideal for use in harsh environments such as chemical processing, oil and gas, marine, and petrochemical industries. With high chromium, molybdenum, and nitrogen content, S32205 flanges exhibit excellent resistance to chloride-induced corrosion and are designed to withstand extreme pressures and temperatures. 

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