Duplex 2304 Flanges Exporter in United Arab Emirates, Ferro Fittings and Alloys specializes in high-quality flanges made from Duplex 2304 stainless steel. This specific material grade is known for its excellent corrosion resistance and mechanical properties, making it ideal for various industrial applications. Based in Mumbai, India, we pride ourselves on being a leading manufacturer and exporter of these critical components to numerous global markets.
Our Duplex 2304 flanges comply with stringent industry standards, including ASTM, ASME, DIN, and JIS. We offer a range of sizes from DN 15 to DN 600 (NPS ½ to NPS 24), with pressure ratings varying from Class 150 to 2500 (PN10 to PN400). Our flanges are suitable for temperatures ranging from -50°C to 300°C and can be equipped with various end connections, including weld neck, slip-on, and blind configurations, ensuring versatility for your specific needs.
Duplex 2304 flanges find extensive applications across several industries, including Oil & Gas, Petrochemical, Chemical, Power, Pharmaceutical, Shipbuilding, and Water Treatment. These industries often require reliable components for projects in the UAE, Saudi Arabia, Qatar, and beyond, including EPC and LSTK projects as well as maintenance operations. Our products are engineered to meet the demanding conditions of these sectors, ensuring optimal performance and safety.
At Ferro Fittings and Alloys, we are committed to quality, holding an ISO 9001:2015 certification and providing EN 10204 3.1 / 3.2 Mill Test Certificates with our products. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), UT, and LPT, ensuring our flanges meet the highest standards of reliability. Additionally, our products comply with NACE MR 0175 / ISO 15156 for sour service applications. Request a free MTC sample or get a quick quote via WhatsApp.
Choosing Ferro Fittings and Alloys ensures you receive your Duplex 2304 flanges with a competitive lead time of just 2–4 weeks and no minimum order quantity restrictions. We maintain stock availability and provide shipping terms including FOB Mumbai, CIF, and CFR, along with complete export documentation. For inquiries, please contact us at +91-86550-39959, reach us on WhatsApp at wa.me/+918655039959, or email us at sales@ferrofittings.com.
Trusted manufacturer & exporter of Flanges, Pipe Fittings and Valves in 30+ countries.
1–4 weeks depending on size, grade & quantity.
Urgent and bulk orders handled efficiently.FOB, CIF, CFR, EXW, DDP (Incoterms 2020).
Door-to-port and door-to-door delivery available.Sea Freight / Air Cargo / Express Courier.
Complete export documentation & tracking support.Trusted by EPC contractors, procurement teams, and global industrial buyers across multiple countries for certified supply and reliable delivery.
Direct supply with bulk stock availability to reduce your overall project cost.
ISO 9001, ISO 14001, ISO 45001, PED certified with full test certificates.
Safe, sea-worthy packaging ensuring damage-free international delivery.
Selecting the right partner for Duplex 2304 Flanges Exporter in United Arab Emirates is critical for ensuring product quality, long-term performance, and successful project execution. As a trusted manufacturer and exporter, Ferro Fittings and Alloys delivers high-quality materials meeting international standards and global industry requirements.
Understand the key differences between local suppliers, trading companies, and professional manufacturers & exporters like Ferro Fittings and Alloys.
| Evaluation Factor | Small Local Suppliers | Trading Companies | Ferro Fittings and Alloys |
|---|---|---|---|
| Manufacturing Control | Limited or outsourced production | Dependent on third-party mills | Direct manufacturing with strict quality control |
| Standards Compliance | Basic or local standards | Varies depending on supplier | ASTM, ASME, ANSI, EN, ISO certified products |
| Inspection & Certification | Limited documentation | Inconsistent certification | MTC, TPI, and full export documentation provided |
| Export Capability | Mostly domestic supply | Moderate export handling | Global exports with complete logistics support |
| Delivery Reliability | Uncertain timelines | Depends on sourcing chain | Consistent lead times with ready stock availability |
| Project Risk Level | High | Medium | Low |
| Product | Composition | Standard | Application |
|---|---|---|---|
| Duplex 2304 Flanges | Fe, Cr 23%, Ni 4.5%, Mo 0.3%, N 0.14% | ASTM A240, ASME SA240 | Used in chemical processing, oil and gas, and marine applications |
| Duplex 2304 Flanges | Fe, Cr 23%, Ni 4.5%, Mo 0.3%, N 0.14% | EN 10088-1, EN 10204 3.1 | Ideal for environments with chlorides and high stress |
| Duplex 2304 Flanges | Fe, Cr 23%, Ni 4.5%, Mo 0.3%, N 0.14% | DIN 1.4362 | Commonly used for flue gas desulfurization and wastewater treatment |
Ferro Fittings and Alloys is a trusted Duplex 2304 Flanges exporter in the United Arab Emirates, providing high-quality products that meet international standards. Our flanges are manufactured to comply with ASTM, ASME, and EN specifications, ensuring durability and resistance to corrosion. With our ISO 9001:2015 certification and the availability of Material Test Certificates (MTC), customers can trust the quality of our flanges. We offer quick delivery with a standard lead time of 2-4 weeks and accommodate urgent orders. Contact us for a quick quote or to request a free sample MTC.
| Material | Duplex Stainless Steel |
|---|---|
| Grades | UNS S32304 |
| Standard | ASTM A240 / ASME SA240 |
| Size Range | 1/2" to 24" (DN15 to DN600) |
| Pressure Rating | Class 150 to Class 2500 |
| Surface Finish | Pickled and Passivated |
| End Connection | Weld Neck, Slip-On, Blind, Socket Weld |
| Form | Flanges |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| S32304 | Duplex 2304 | Excellent corrosion resistance and high strength | Used in chemical processing, oil and gas, and marine applications |
| S32304 | Duplex 2304 | Good weldability and formability | Suitable for pressure vessels and piping systems |
| S32304 | Duplex 2304 | Low thermal expansion and high thermal conductivity | Ideal for heat exchangers and cooling systems |
| S32304 | Duplex 2304 | Resistant to stress corrosion cracking | Commonly used in wastewater treatment and desalination plants |
| S32304 | Duplex 2304 | High resistance to pitting and crevice corrosion | Applicable in food processing and pharmaceutical industries |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 15 | 150 | 2.0 mm | 100 mm |
| 20 | 150 | 2.5 mm | 100 mm |
| 25 | 150 | 3.0 mm | 100 mm |
| 32 | 150 | 3.5 mm | 100 mm |
| 40 | 150 | 4.0 mm | 100 mm |
| 50 | 150 | 4.5 mm | 100 mm |
| Element | Min (%) | Max (%) |
|---|---|---|
| Chromium (Cr) | 22.0 | 23.0 |
| Nickel (Ni) | 4.5 | 6.0 |
| Molybdenum (Mo) | 0.2 | 0.6 |
| Carbon (C) | 0.03 | 0.03 |
| Manganese (Mn) | 0.30 | 0.60 |
| Silicon (Si) | 0.30 | 0.60 |
| Nitrogen (N) | 0.20 | 0.25 |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Yield Strength (0.2% Proof Stress) | 450 | MPa | ASTM A240/A240M |
| Ultimate Tensile Strength | 650 | MPa | ASTM A240/A240M |
| Elongation in 50mm | 30 | % | ASTM A240/A240M |
| Hardness (Brinell) | 240 | HB | ASTM A370 |
| Impact Toughness (Charpy) | 80 | J | ASTM E23 |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7.1 g/cm³ | 0.256 lb/in³ |
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
| Specific Heat | 0.5 kJ/kg·K | 0.12 BTU/lb·°F |
| Thermal Conductivity | 3.0 W/m·K | 20.8 BTU·in/hr·ft²·°F |
| Electrical Resistivity | 0.72 µΩ·m | 0.00000072 Ω·m |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| AISI | Duplex 2304 | S32304 | 1.4362 | BS 6744 |
| ASTM | Duplex 2304 | S32304 | 1.4362 | BS 6744 |
| EN | Duplex 2304 | S32304 | 1.4362 | BS 6744 |
At Ferro Fittings and Alloys, we ensure that all raw materials used for Duplex 2304 flanges meet stringent quality standards. Our materials are sourced from certified suppliers and undergo rigorous inspection processes in accordance with ASTM A240 and ASME SA240 specifications. We perform Positive Material Identification (PMI) to confirm the chemical composition, ensuring compliance with the required standards for duplex stainless steel.
The fabrication of Duplex 2304 flanges involves advanced forming techniques, including hot and cold forging as per ASTM A182 and ASME B16.5 standards. Our skilled technicians utilize state-of-the-art machinery to achieve precise dimensions and tolerances. Common flange dimensions range from 1/2" to 24" in diameter, with various pressure ratings available. Each flange is carefully crafted to meet the specific requirements of our clients in the UAE and beyond.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Solution Annealing | 1020-1100 | Air | To dissolve precipitates and enhance corrosion resistance |
| Quenching | Below 100 | Water | To rapidly cool the material, preserving the desired microstructure |
Quality is paramount at Ferro Fittings and Alloys. Our Duplex 2304 flanges undergo comprehensive testing, including Hydrostatic Testing, Hardness Testing, and Radiographic Testing, in accordance with EN 10204 3.1 and 3.2 certification standards. We provide Material Test Certificates (MTC) for every batch, ensuring our products meet international standards. With our ISO 9001:2015 certification and testing capabilities, we guarantee high-quality flanges suitable for various applications across the UAE and other export markets. Contact us for a quick quote or request a free sample MTC.
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| Duplex 2304 | 1/2" (15 mm) | $8.50 | ₹700 |
| Duplex 2304 | 1" (25 mm) | $8.50 | ₹700 |
| Duplex 2304 | 2" (50 mm) | $8.50 | ₹700 |
| Duplex 2304 | 3" (80 mm) | $8.50 | ₹700 |
Note: Prices are indicative and subject to change based on quantity, raw material costs, and delivery terms. Contact us for the latest quotation.
Our multiple locations and strong logistics network make it easy for customers across India to source Duplex 2304 Flanges Exporter in United Arab Emirates from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Duplex 2304 Flanges Exporter in United Arab Emirates to 50+ countries worldwide. We handle all export documentation, sea-worthy packaging, and logistics to ensure on-time, damage-free delivery anywhere in the world.
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Ferro Fittings and Alloys is a leading ISO 9001:2015 certified manufacturer, supplier, and exporter of high-quality pipe fittings, valves, flanges, round bars, sheets, plates, pipes, tubes, and expansion bellows. Based in Mumbai, India, we serve industrial sectors including oil & gas, petrochemical, power generation, pharmaceuticals, marine, and construction.
We supply a comprehensive range of grades — Stainless Steel, Duplex & Super Duplex, Carbon Steel, Alloy Steel, Inconel, Hastelloy, Monel, Titanium, Nickel, and Nimonic Alloys — to customers in 50+ countries. Our products are manufactured as per ASTM, ASME, ANSI, MSS, BS, DIN, and EN standards with EN 10204 3.1/3.2 Mill Test Certificates.
📍 Address: 6th Kumbharwada, Shop No. 154, Near Alankar Cinemas, Mumbai 400 004
📞 Mr. Aashit Shah: +91 86524 99959
📞 Mr. Bhavin Shah: +91 86550 39959
