Super Duplex Steel S32750 Pipe Flanges, ANSI B16.5 Super Duplex Stainless Steel S32750 Orifice Flange, Super Duplex F53 Spacer, Super Duplex Steel S32750 Flanges, Super Duplex UNS S32760 Pipe Flanges, Super Duplex F55 Spectacle Blind Flanges, Super Duplex F55 Spade Flanges, Super Duplex 2507 Slip On Flanges Supplier in Mumbai, India, UNS S32750 Pipe Suppliers, Super Duplex Flanges.
Super Duplex Steel F53 Industrial Flanges Stockholder, ASME SA182 Super Duplex S32950 Lap Joint Flange, ANSI B16.5 Super Duplex S32750 Ring Type Joint Flanges, Super Duplex Steel S32760 Screwed Flanges Stockist, Super Duplex F55 Nippolet Flanges, S32750 Super Duplex Steel Forged Flanges Manufacturer.
Valour Alloys Inc., we carry a full inventory and Supply Super Duplex Steel F53 Flanges products in a variety of sizes widely used for marine applications due to their excellent resistance to seawater corrosion, low macrofouling rates, and good fabricability.
ASTM A182 F53 equates to UNS S32750. This is the 25% Cr super duplex stainless steel most widely promoted by Sandvik as SAF2507. With an increased chromium content compared with F51 it offers improved pitting corrosion resistance.
Super Duplex Steel F53 Flanges are essential components in various industries, especially in applications where resistance to corrosion and high mechanical strength are critical. These flanges are part of the Super Duplex stainless steel family and are often used in demanding environments, such as offshore oil and gas, chemical processing, and marine industries.

Super Duplex Steel F53 Flanges Manufacturer

Super Duplex Steel F53 Flanges Exporter
ASTM A182 Super Duplex S32760 Threaded Flanges, Super Duplex Steel F53 RTJ Flange, Super Duplex S32760 Nippo Flanges, Super Duplex DIN 1.4410 Socket Weld Flanges, SAF 2507 WNRF Flanges Exporter, Super Duplex F55 Blind Flanges, Super Duplex 2507 Weld Neck Flange Dealer in India, Super Duplex 32750.
Super Duplex Stainless Steel: Super Duplex Steel is a type of stainless steel known for its exceptional corrosion resistance. It belongs to the family of duplex stainless steels, which are characterized by a dual-phase microstructure consisting of both austenitic and ferritic phases. Super Duplex Steel, in particular, offers higher strength and enhanced resistance to corrosion compared to standard duplex stainless steels.
Grade F53: Super Duplex Steel F53 is a specific grade within the Super Duplex family. It is also commonly referred to as UNS S32750 or 2507. This grade contains a balanced composition of chromium, molybdenum, and nickel, providing outstanding resistance to pitting, crevice corrosion, and general corrosion in harsh environments.
Flanges: Flanges are used to connect pipes, valves, and other equipment in a pipeline system. They play a crucial role in facilitating the assembly and disassembly of components while maintaining a leak-proof connection.
Key Features:
- Corrosion Resistance: Super Duplex Steel F53 Flanges are highly resistant to corrosion from various aggressive chemicals, including acids, seawater, and chloride-containing environments.
- Strength and Durability: These flanges offer excellent mechanical properties, making them suitable for high-pressure and high-temperature applications.
- Weldability: Super Duplex Steel F53 can be easily welded using common welding techniques, making it convenient for fabrication and repair work.
- Versatility: They can be used in a wide range of applications, including offshore platforms, chemical processing, desalination plants, and more.
- Common Types: Super Duplex Steel F53 Flanges come in various types, such as weld neck, slip-on, socket weld, threaded, and blind flanges, to accommodate different connection needs.
Super Duplex Steel F53 Flanges Range
Duplex Steel Flanges Specification | ASTM A182 / ASME SA182 |
Duplex Steel Flanges Manufacturing Process | Hot Forging / Rolling / Machining |
Duplex Steel Flanges Other Grades | UNS S32205, UNS S31803, UNS S32750, UNS S32760, SAF® 2205, SAF® 2507, FERRINOX® 225, AMINOX® 225, ZERON® 100 |
Duplex Steel Flanges Outer Diameter | 1/2" NB TO 64" NB |
Duplex Steel Flanges Pressure Class | Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement PN 6, PN 10, PN 16, PN 25 and PN 40 etc |
Duplex Steel Flanges Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
Duplex Steel Flanges Facing | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Duplex Steel Flanges Dimension | ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc.. |
Duplex Steel Flanges Types | |
Duplex Steel Flanges Types | Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flangec, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc. |
Duplex Steel Flanges Other Testing | NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc. |
Duplex Steel Flanges Value Added Services | Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Duplex Steel Flanges Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
Duplex Steel Flanges Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / Pressure Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
Duplex Steel Flanges Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC |
Super Duplex Steel F53 Flanges
Super Duplex Steel F53 Slip-On Flanges | Super Duplex Steel F53 Threaded Flanges |
Super Duplex Steel F53 Weld Neck Flanges | Super Duplex Steel F53 Socket Weld Flanges |
Super Duplex Steel F53 Blind Flanges | Super Duplex Steel F53 Reducing Flanges |
Super Duplex Steel F53 Lap Joint Flanges | Super Duplex Steel F53 Plate Flanges |
Super Duplex Steel F53 Orifice Flanges | Super Duplex Steel F53 Forged Flanges |
Super Duplex Steel F53 Ring Type Joint Flanges | Super Duplex Steel F53 Square Flanges |
Types Of Super Duplex Steel F53 Flanges
Chemical Composition of Super Duplex Steel F53 Flanges
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
Super Duplex F53 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24 – 26 | 3 – 5 | 6 – 8 | 0.24 – 0.32 | 58.095 min |
Super Duplex F55 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24 – 26 | 3 – 4 | 6 – 8 | 0.20 – 0.30 | 57.61 min |
Mechanical Properties of Super Duplex Steel F53 Flanges
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Equivalent Grade of Super Duplex Steel F53 Flanges
STANDARD | WERKSTOFF NR. | UNS |
Super Duplex F53 | 1.4410 | S32750 |
Super Duplex F55 | 1.4410 | S32760 |
Super Duplex Steel F53 Flanges Weight Chart
Pipe Normal Diameter (inch) | Outer diameter Flange | Thicjness Of Flange Minimum | Diameter of Hub |
Diameter of Raised Face | Length Hub.Y | Thread Length | Diameter of Bolt Circle |
Diameter of Bolt Holes |
Number of Bolts |
Diameter of Bolts (inch) |
KG | LB | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1/2" | 15 | 89.00 | 11.20 | 30.20 | 35.10 | 15.70 | 15.70 | 60.50 | 15.80 | 4 | 1/2" | 0.4 | 0.9 |
3/4" | 20 | 98.50 | 12.70 | 38.10 | 42.90 | 15.70 | 15.70 | 69.90 | 15.80 | 4 | 1/2" | 0.7 | 1.5 |
1" | 25 | 108.00 | 14.20 | 49.30 | 50.80 | 17.50 | 17.50 | 79.30 | 15.80 | 4 | 1/2" | 0.8 | 1.8 |
1-1/4" | 32 | 117.50 | 15.70 | 58.70 | 63.50 | 20.60 | 20.60 | 88.90 | 15.80 | 4 | 1/2" | 1.2 | 2.6 |
1-1/2" | 40 | 127.00 | 17.50 | 65.00 | 73.20 | 22.40 | 22.40 | 98.60 | 15.80 | 4 | 1/2" | 1.5 | 3.3 |
2" | 50 | 152.50 | 19.10 | 77.70 | 91.90 | 25.40 | 25.40 | 120.70 | 19.10 | 4 | 5/8" | 2.3 | 5.1 |
2-1/2" | 65 | 178.00 | 22.40 | 90.40 | 104.60 | 28.40 | 28.40 | 139.70 | 19.10 | 4 | 5/8" | 3.7 | 8.1 |
3" | 80 | 190.50 | 23.90 | 108.00 | 127.00 | 30.20 | 30.20 | 152.40 | 19.10 | 4 | 5/8" | 4.1 | 9 |
3-1/2" | 90 | 216.00 | 23.90 | 122.20 | 139.70 | 31.80 | 31.80 | 177.80 | 19.10 | 8 | 5/8" | 5.1 | 11.2 |
4" | 100 | 228.50 | 23.90 | 134.90 | 157.20 | 33.30 | 33.30 | 190.50 | 19.10 | 8 | 5/8" | 5.9 | 13 |
5" | 125 | 254.00 | 23.90 | 163.60 | 185.70 | 36.60 | 36.60 | 215.90 | 22.40 | 8 | 3/4" | 7 | 15.4 |
6" | 150 | 279.50 | 25.40 | 192.00 | 215.90 | 39.60 | 39.60 | 241.30 | 22.40 | 8 | 3/4" | 8.4 | 18.5 |
8" | 200 | 343.00 | 28.40 | 246.10 | 269.70 | 44.50 | 44.50 | 298.50 | 22.40 | 8 | 3/4" | 13 | 28.6 |
10" | 250 | 406.50 | 30.20 | 304.80 | 323.90 | 49.30 | 49.30 | 362.00 | 25.40 | 12 | 7/8" | 18 | 39.5 |
12" | 300 | 482.50 | 31.80 | 365.30 | 381.00 | 55.60 | 55.60 | 431.80 | 25.40 | 12 | 7/8" | 29 | 64 |
14" | 350 | 533.50 | 35.10 | 400.10 | 412.80 | 57.20 | 57.20 | 476.30 | 28.50 | 12 | 1" | 39 | 86 |
16" | 400 | 597.00 | 36.60 | 457.20 | 469.90 | 63.50 | 63.50 | 539.80 | 28.50 | 16 | 1" | 47 | 103 |
18" | 450 | 635.00 | 39.60 | 505.00 | 533.40 | 68.30 | 68.30 | 577.90 | 31.80 | 16 | 1 1/8" | 57 | 126 |
20" | 500 | 698.50 | 42.90 | 558.80 | 584.20 | 73.20 | 73.20 | 635.00 | 31.80 | 20 | 1 1/8" | 76 | 167 |
24" | 600 | 813.00 | 47.80 | 663.40 | 692.20 | 82.60 | 82.60 | 749.30 | 35.10 | 20 | 1 1/4" | 97 | 214 |
Other Available Products Of Super Duplex Steel F53 Flanges
Super Duplex Steel Flanges | Super Duplex Steel EN 1092-1 Flanges |
Super Duplex Steel BS 4504 Flanges | Super Duplex Steel 2507 Forged Flanges |
Super Duplex Steel UNS S32750 Flanges | Super Duplex Steel S32760 Slip on Flanges |
Super Duplex Steel Gr. F51 Flat Flange Suppliers | ANSI 2507 Super Duplex Steel Blind Flange |
Super Duplex Steel Gr. F52 Weld Neck Flanges Dealer | Super Duplex Steel Socket weld Flanges Exporter |
Super Duplex Steel F53 Long Weld Neck Flanges Stockholder | Super Duplex F54 Threaded Flanges Distributors |
Super Duplex Steel Grade F55 Reducing Flanges | Super Duplex Steel F56 Ring Type Joint Flanges Manufacturer |
Super Duplex Steel DIN 1.4410 Orifice Flange | Super Duplex Steel S32760 Spectacle Blind Flanges |
Super Duplex Steel UNS S32760 WNRF Flange | Super Duplex 2507 SORF Flanges |
ANSI B16.5 Super Duplex Steel F57 RTJ Flanges | Super Duplex Steel Screwed Flanges Stockist |
ASTM A182 Super Duplex Steel F59 Lap Joint Flanges | ASME SA182 Super Duplex Steel BLRF Flange |
Super Duplex Steel Gr. F60 Raised Face Flanges | 2507 Super Duplex Steel Nipoflange |
A182 Super Duplex Steel S32760 Square Flanges | ASME SA182M Super Duplex Steel S32750 SWRF Flange |
Super Duplex Steel F61 Tongue & Groove Flanges | Super Duplex Steel S32750 Male & Female Flanges |
Super Duplex Steel S32760 DIN Flanges | Super Duplex Steel ASME B16.5 Flanges |
Super Duplex Steel F53 Flanges Application
- Oil and Gas equipments
- Offshore Technology
- Seawater Desalination Plants
- Chemical Industry
- Airport, Malls, Buildings
- Storage Tanks
- Medical Industry
- Civil Engineering
- Pressure vessels, Reactor tanks, and Heat exchangers
- Rotors, impellers and shafts
- Power Plants
- Petrochemical
- Shipbuilding Industry
- Mining Industry
- Food Equipments Industry
Test Certificates
We Super Duplex Steel F53 Flanges with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.
Quality Assurance
At Super Duplex Steel F53 Flanges all types of Such as Super Duplex Steel UNS S32750 Flanges,Super Duplex Steel UNS S32760 Flanges,Super Duplex Steel F53 Flanges,Super Duplex Steel F55 Flanges from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.
Marking & Packing
Our Super Duplex Steel F53 Flanges is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Super Duplex Steel F53 Flanges are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements
Supplying Super Duplex Steel F53 Flanges to Countries -
We Export Super Duplex Steel F53 Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.
Distributing Super Duplex Steel F53 Flanges to Cities -
We Export Super Duplex Steel F53 Flanges to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.