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Our mission at Ratna Exports is to be one of the most prominent manufacturers, suppliers, and exporters of Super Duplex Steel UNS S32760 Flanges, offering high-quality UNS S32760 Duplex Steel Flanges at reasonable prices. Our company manufactures UNS S32760 Duplex Steel Flanges using only the best raw materials to ensure high quality. The UNS S32760 Duplex Steel Flanges are available in various shapes, sizes, and thicknesses as per the needs of our customers.
In the Super Duplex UNS S32760 flanges, the high concentration of chromium and molybdenum ensures that the flanges are exceptionally resistant to uniform corrosion by organic acids such as formic and acetic acid. The super duplex also has excellent resistance to inorganic acids, especially those containing chlorides. UNS S32760 should be hot worked between 1875°F and 2250°F, followed by a solution anneal at 1925°F minimum, followed by a rapid air or water quench.
Among the largest and most highly regarded suppliers of Super Duplex Steel UNS S32760 Flanges in the world, Ratna Exports is highly regarded for the quality of its products.
A ferritic-austenitic alloy commonly called super duplex steel consists of chrome, nickel, molybdenum, copper, nitrogen, and tungsten, in addition to chrome, nickel, and molybdenum. As a result of its excellent chemical composition, this grade is highly tensile and corrosion-resistant, even in aggressive environments. This grade is an ideal solution for stress cracks and pitting caused by chloride.
The grade fabricates all kinds of flanges, including blind, slip-on, weld-neck, long-weld neck, RTJ, and many others. The UNS S32760 Flanges we manufacture offer excellent resistance to sulfide-stress corrosion cracking in sour gas environments due to the high impact strength and resistance that these flanges possess. It allows them to withstand severe acidic and seawater environments. Due to their high durability and toughness, super duplex steel flanges are popular in oil and gas, petrochemical, heat exchangers, and other applications.
Ratna Exports manufactures Super Duplex Steel UNS S32760 Flanges. These flanges are designed to comply with international quality standards and offer impact strength and durability in elevated and low temperatures. Flanges made from super duplex steel are highly durable and impact-resistant. The Super Duplex Steel UNS S32760 Flange has several outstanding characteristics, including accurate dimensions, precise finish, ease of installation, excellent weldability, and long working life.
As a result of our highly developed fabrication unit and advanced machinery, these super duplex flanges have become increasingly popular because of their cost-effectiveness and high performance. They are produced in a highly developed facility using the most advanced technology and equipment. Our experts monitor every stage of the manufacturing process and ensure that each flange is formed under the strict supervision of our experts.
| A182 S32760 Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Super Duplex steel S32760 Flange 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 |
| Super Duplex S32760 Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| ASTM A182 S32760 Super Duplex Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| ASME SA 182 S32760 Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| ASME SA182 S32760 Super Duplex Steel Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| A182 S32760 Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Most typical types of ASTM A182 S32760 Super Duplex Flange | Forged / Threaded / Screwed / Plate |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third-Party Inspection Report, etc |
| ASME SA182M Super Duplex S32760 Flange Production technique | Forged, Heat treated, and machined |
| A182 S32760 Flange Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), 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 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations |
| ASME A182 Super Duplex S32760 Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UItrasonic flaw detector, Magnetic particle detector |
| ASTM A182 Ferritic / Austenitic S32760 Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine, etc |
| Super Duplex 2507 Flange Origin | Indian / West Europe / Japan / USA / Korean |
| Manufacturer of Super Duplex steel ASTM A182 S32760 Flange | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE, etc. ASTM A182 S32760 Flange: -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 AS 2129: Table D; Table E; Table H ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings ANSI: ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48 ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 American Standard (ANSI) German (DIN) British standard (BS) 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 S32760 Super Duplex Flanges The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
| ASME SA182M Super Duplex S32760 Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Super Duplex S32760 | 0.05 max | 1 max | 1 max | 0.030 max | 0.010 max | 24 – 26 | 3 – 4 | 6 – 8 | 0.20 – 0.30 | 57.61 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32760 | 7.8 | 0.281 | 1350 | 2460 |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 32760 | 1.4410 | S32760 |
| Density | lb/in3 | 0.28 |
| Modulus of Elasticity | psi x 106 | 29 |
| Coefficient of Thermal Expansion 68-212°F/°F | x10-6/°F | 7.2 |
| Thermal Conductivity | Btu/h ft °F | 8.7 |
| Heat Capacity | Btu/lb/°F | 0.12 |
| Electrical Resistivity | W-in x 10-6 | 31.5 |
Please note this is an approx Super Duplex Steel S32760 Forged Flanges price in India. For final S32760 Super Duplex Steel Forged Flanges price list please mail us.
| Products | Size | |
| ASTM A182 Super Duplex S32760 Slip-On Flanges | ASTM A182 Super Duplex S32760 Threaded Flanges | Sizes 1/8″ – 36″ Raised Face or Flat Face |
| ASTM A182 Super Duplex S32760 Weld Neck Flanges | ASTM A182 Super Duplex S32760 Socket Weld Flanges | |
| ASTM A182 Super Duplex S32760 Blind Flanges | ASTM A182 Super Duplex S32760 Reducing Flanges | |
| ASTM A182 Super Duplex S32760 Lap Joint Flanges | ASTM A182 Super Duplex S32760 Plate Flanges | |
| ASTM A182 Super Duplex S32760 Orifice Flanges | ASTM A182 Super Duplex S32760 Forged Flanges | |
| ASTM A182 Super Duplex S32760 Ring Type Joint Flanges | ASTM A182 Super Duplex S32760 Square Flanges | |
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