Home > Super Duplex Steel Flanges
Known for producing high-quality, precisely-engineered products, Jinay Metals is a top manufacturer and supplier of Super Duplex Steel Flanges in Dubai, United Arab Emirates. With years of experience in the metal industry, we are experts at creating flanges that are perfect for use in demanding industrial applications because of their remarkable strength, durability, and resistance to corrosion. Serving industries like oil and gas, petrochemical, marine, and power generation, our wide range satisfies international standards. Because of our dedication to quality, prompt delivery, and client satisfaction, Jinay Metals is a reputable brand in the metal manufacturing industry in the United Arab Emirates.
Super Duplex Steel Flanges are composed mainly of chromium (24–26%), nickel (6–8%), molybdenum (3–5%), nitrogen, and trace elements like manganese and silicon. This dual-phase structure of austenite and ferrite provides excellent strength and corrosion resistance. They exhibit high tensile strength (around 800–1000 MPa), superior yield strength, and exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. Their outstanding toughness and durability make them ideal for use in harsh environments such as offshore, chemical processing, and desalination industries.
| Specifications | : | ASTM A182 / ASME SA182 |
| Size | : | 1/8″ NB TO 24″ NB |
| Standards | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | : | S32750 / S32760 / S32950 |
| % | ASTM A182 Super Duplex UNS S32750 And UNS 32760 Flanges |
| C | 0.03 maximum |
| Mn | 1.5 |
| Mo | 3.0-5.0 |
| Ni | 5.5-8.0 |
| N | 0.2-0.35 |
| Si | 0.8 |
| P | 0.035 |
| S | 0.02 |
| Cr | 24-26 |
| Cu | 0.5-3.0 |
| Tensile Strength (in MPa) | 770 |
| A5 Elongation (in %) | 25 |
| Proof Stress 0.2% (in MPa) | 550 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Blind Flanges from Jinay Metals ensures unmatched quality and long-lasting performance. These Flanges are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise. Jinay Metals provides reliable and high-performance Super Duplex Steel Flanges tailored to meet your specific operational and project requirements.
Jinay Metals, one of the leading suppliers of Super Duplex Steel Flanges in Dubai, UAE, offers a wide selection of high-quality flanges suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Jinay Metals has established itself as a trusted name for premium stainless steel products across the UAE.
Yes, we provide Super Duplex Steel Flanges to match your exact project requirements. At Jinay Metals, our team is dedicated to delivering tailored flanges solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@jinaymetals.ae.
Industries that need high strength and exceptional corrosion resistance frequently use super duplex steel flanges. They are perfect for use in chemical processing, desalination facilities, offshore platforms, oil and gas exploration, and marine environments. These flanges are appropriate for pipelines, pressure vessels, and heat exchangers because they can tolerate high temperatures and pressures. Long service life in challenging circumstances is guaranteed by their exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. Super Duplex Steel Flanges are also utilized in power generation, wastewater treatment facilities, and the paper and pulp industries, where performance, durability, and safety are essential.
