Metco Overseas is a well-known and respected manufacturer and exporter in Mumbai, India of Duplex Steel UNS S31803 Flanges in standard and customized sizes and standards. UNS S31803 Duplex Steel is a commonly used grade with a good chemical composition and high tensile strength. This is a chromium, molybdenum, and nickel alloy with exceptional pitting and crevice corrosion resistance. This alloy has a chromium content of 25%, a molybdenum content of 4%, and nickel content of 7%. 

We’re working on high-quality, high-performance flanges using a pure grade alloy that has exceptional resistance to general corrosion and chloride pitting corrosion in extreme situations. For the development of Duplex Steel UNS S31803 Flanges, the highest quality raw material is obtained from a well-known global supplier. Before being used, the raw material is thoroughly checked to ensure that no low-quality flanges are created.

To produce top grade Duplex Steel UNS S31803 Flanges, Kalikund Steel & Engg. Co has a hi-tech manufacturing operation with innovative equipment and cutting-edge gear. These flanges are available in a variety of sizes, diameters, and custom specifications to meet the needs of both domestic and international customers. We manufacture duplex steel flanges of all varieties in accordance with national and international quality standards. Our UNS S31803 Duplex Steel Flanges feature a superior finish, are easy to fabricate, shape, and have a longer working life.


Fill all the details to get in touch with us.

Our global customers can acquire high-quality duplex steel flanges with these benefits at extremely affordable prices that meet their budgets properly. To create and offer top-notch quality Duplex Steel UNS S31803 Flanges, our highly qualified and skilled crew works seamlessly using novel procedures and current tools.

Our quality specialists at Metco Overseas maintain the quality and performance of Duplex Steel UNS S31803 Flanges by performing various tests on them at various stages of manufacture. Each duplex steel flange is subjected to a series of destructive and non-destructive quality tests under tight supervision in order to verify a variety of flange characteristics. We keep a ready stock of Duplex Steel UNS S31803 Flanges on hand to provide prompt delivery in the event of an emergency.

These duplex steel flanges are packed using appropriate packing material after passing the testing process to protect them from corrosion and rust during transit. We provide safe delivery to our clients’ locations all over the world in the shortest period possible.

Enquire Now