Arda Flanges, based in Istanbul, Turkey, stands out as a top-notch manufacturer and supplier of high-quality Super Duplex Steel RTJ (Ring Type Joint) Flanges, crafted for the toughest industrial applications. Known for their precision and commitment to international standards, Arda Flanges creates RTJ flanges that offer remarkable strength, corrosion resistance, and durability even in the harshest environments. These flanges are specifically designed to ensure secure, leak-proof connections in high-pressure and high-temperature piping systems, prioritizing safety and reliability. With a strong emphasis on quality, timely delivery, and customer satisfaction, Arda Flanges provides robust and long-lasting Super Duplex Steel RTJ Flange solutions for industries around the globe.
Super Duplex Steel RTJ Flanges are primarily made from super duplex stainless steel alloys, which blend high levels of chromium, molybdenum, and nickel to achieve outstanding mechanical properties. They boast excellent tensile and yield strength, impressive resistance to stress corrosion cracking, and remarkable toughness. These flanges maintain their structural integrity under extreme pressures and temperatures, while the precisely machined RTJ grooves guarantee leak-proof sealing. Additionally, Super Duplex Steel RTJ Flanges are highly resistant to pitting, crevice corrosion, and chloride-induced corrosion, making them perfect for critical and aggressive industrial settings.
| Specification | ASTM A182 / ASME SA182 |
|---|---|
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production Technique | Forged, Heat treated and machined |
| Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange B.S: BS4504 , BS3293, BS1560, BS10 DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 F316 Super Duplex Steel Flanges |
| Grades | Super Duplex Steel S32750, F53, S32760, F55, S32950, F52 |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Arda Flanges, a leading supplier in Istanbul, Turkey, offers an extensive selection of Super Duplex Steel RTJ Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Super Duplex Steel RTJ Flanges are widely used in high-strength corrosion-resistant and leak-tight applications in high-end industries. They are commonly used in the oil and gas chemical processing petrochemical and offshore industries and are ideally suited for high-temperature and high-pressure systems. They are commonly applied in subsea pipes, pressure vessels and reactors where safe tightness and resistance to corrosive environments are required. RTJ design ensures leak-tight safe seal and they are suitable for harsh applications like drilling platforms refineries and gas plants, which provide long-term stable performance.
| ASME/ANSI B 16.5 | RTJ Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | RTJ Flange [Series A & B],Welding Neck Flange |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | RTJ Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Hubbed Slip-On |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Hubbed Slip-On Hubbed Threaded |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Plate Slip-On Flange, Slip-On Boss Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 6 TO PN 100 |
Super Duplex Steel RTJ Flanges find extensive use in offshore oil and gas, chemical processing, petrochemical, power generation, and marine industries. They are perfect for connecting pipelines, valves, pumps, and pressure vessels in high-pressure and corrosive fluid systems. These flanges ensure secure, leak-proof connections, which are vital for operational safety and long-term reliability. Engineers and operators trust Super Duplex Steel RTJ Flanges for applications that require durability, corrosion resistance, and high-integrity sealing in challenging environments, including subsea installations, refineries, and industrial plants, ensuring efficiency and safety.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
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