Stainless Steel 316 316L Flanges Exporter in Oman, Ferro Fittings and Alloys specializes in high-quality flanges made from stainless steel grade 316 and 316L. These flanges are designed for superior corrosion resistance and durability, making them ideal for a wide range of industrial applications. Based in Mumbai, India, we pride ourselves on being a leading manufacturer and exporter of these essential fittings to various global markets, including Oman.
Our stainless steel 316 and 316L flanges comply with rigorous standards such as ASTM A182, ASME B16.5, EN 1092, and DIN 2573, ensuring reliability and performance. Available sizes range from DN 15 to DN 600 (NPS ½ to NPS 24), with pressure ratings from Class 150 to 2500, and PN10 to PN400. These flanges can withstand temperature ranges from -196°C to 800°C and are compatible with various end connections, including weld neck, blind, slip-on, and threaded types.
These flanges are widely used across multiple industries, including Oil & Gas, Petrochemical, Chemical, Power Generation, Pharmaceutical, Shipbuilding, and Water Treatment. Our products cater to projects in the UAE, Saudi Arabia, and Qatar, as well as in the UK and USA, serving both EPC and LSTK contracts, along with maintenance operations. The versatility and reliability of our flanges make them a preferred choice for critical applications in these sectors.
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 for our products. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), UT, and LPT, ensuring that every flange meets stringent quality standards. For projects requiring sour service, our products are compliant with NACE MR 0175 / ISO 15156. Request a free MTC sample or get a quick quote via WhatsApp.
Choosing Ferro Fittings means benefiting from a competitive lead time of just 2–4 weeks, no minimum order quantity, and excellent stock availability. We offer FOB Mumbai, CIF, and CFR shipping terms with complete export documentation for your peace of mind. For inquiries, please call us at +91-86550-39959, message us on WhatsApp at wa.me/+918655039959, or email export@ferrofittings.com today!
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 Stainless Steel 316 316L Flanges Exporter in Oman 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 |
We manufacture, supply and export high-quality ASTM A182 F316 and F316L stainless steel flanges for demanding piping, process and pressure-containing applications.
F316 and F316L are austenitic chromium-nickel-molybdenum stainless steel grades commonly selected where greater corrosion and pitting resistance than conventional 304/304L stainless steel is required.
Our F316/F316L flange range includes Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Long Weld Neck, Orifice, Reducing, Spectacle Blind and custom-designed flanges, manufactured or supplied according to applicable international standards and customer specifications.
Typical dimensional and rating standards include ASME B16.5, ASME B16.47, ASME B16.36, ASME B16.48, EN 1092-1, DIN, JIS and applicable GB standards, depending on the project.
| Specification | SS316 / SS316L Flanges |
|---|---|
| Material | Stainless Steel |
| Grades | SS316, SS316L |
| ASTM Grades | ASTM A182 F316, F316L |
| ASME Material Specification | ASME SA182 F316, F316L |
| UNS | S31600, S31603 |
| EN Grades | 1.4401 / 1.4404; X5CrNiMo17-12-2 / X2CrNiMo17-12-2 |
| JIS Grades | SUS316 / SUS316L |
| Standards | ASME B16.5, ASME B16.47, EN 1092-1, JIS B2220 and other applicable standards |
| Size | NPS ½" to 24" (DN15–DN600) as per ASME B16.5; larger sizes NPS 26" to 60" available as per applicable standards ASME B16.47 |
| Pressure Rating | ASME Class 150–2500; PN ratings as per applicable EN/DIN standards |
| Flange Types | Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Long Weld Neck, Orifice, Reducing, Spectacle Blind |
| Facing | RF, FF, RTJ, Male & Female, Tongue & Groove, as applicable |
| Bore | Standard pipe schedules or custom bore as specified |
| Manufacturing | Forged / Hot Forged & Machined |
| Heat Treatment | Solution Heat Treatment as per applicable material specification |
| Testing | Chemical, Mechanical, Dimensional, Visual, PMI and NDT as specified |
| Certification | EN 10204 3.1 / 3.2 and Third-Party Inspection, as required |
| Applications | Oil & Gas, Chemical, Petrochemical, Marine, Pharmaceutical, Food, Water Treatment, Power and Process Industries |
| Element | F316 | F316L |
|---|---|---|
| Carbon (C) | 0.080% max. | 0.030% max. |
| Manganese (Mn) | 2.00% max. | 2.00% max. |
| Silicon (Si) | 1.00% max. | 1.00% max. |
| Phosphorus (P) | 0.045% max. | 0.045% max. |
| Sulfur (S) | 0.030% max. | 0.030% max. |
| Chromium (Cr) | 16.0–18.0% | 16.0–18.0% |
| Nickel (Ni) | 10.0–14.0% | 10.0–14.0% |
| Molybdenum (Mo) | 2.0–3.0% | 2.0–3.0% |
| Nitrogen (N) | As specified by applicable standard | As specified by applicable standard |
Typical minimum mechanical requirements for ASTM A182 forged F316/F316L are:
| Mechanical Property | F316 | F316L |
|---|---|---|
| Tensile Strength | 515 MPa min. | 485 MPa min. |
| Yield Strength | 205 MPa min. | 170 MPa min. |
| Elongation | 30% min. | 30% min. |
| Reduction of Area | 50% min. | 50% min. |
The 316 family has different designations in different standards and countries.
| Standard / Country | F316 / 316 | F316L / 316L |
|---|---|---|
| Common International | SS316 | SS316L |
| AISI | AISI 316 | AISI 316L |
| UNS | S31600 | S31603 |
| ASTM Forged Flange | A182 F316 | A182 F316L |
| ASME | SA182 F316 | SA182 F316L |
| EN Material No. | 1.4401 | 1.4404 |
| EN Grade | X5CrNiMo17-12-2 | X2CrNiMo17-12-2 |
| DIN Werkstoff | 1.4401 | 1.4404 |
| JIS Japan | SUS316 | SUS316L |
| China GB | 06Cr17Ni12Mo2 / corresponding product designation | 022Cr17Ni12Mo2 / corresponding product designation |
| Korea KS | STS316 | STS316L |
| UK / BS | 316S31 family | 316S11 family |
SS316/316L flanges offer excellent corrosion resistance, improved resistance to pitting and crevice corrosion, good mechanical strength, excellent toughness, good weldability and long service life. The addition of molybdenum provides enhanced resistance to localized corrosion compared with 304 stainless steel in many environments. SS316L, with its lower carbon content, is particularly suitable for welded piping and fabricated process equipment.
SS316/316L flanges are widely used in oil & gas, petrochemical, chemical processing, pharmaceutical, food & beverage, marine, offshore, water treatment, power generation, pulp & paper, textile, mining and general process industries. Typical applications include process piping, pressure vessels, heat exchangers, pumps, valves, storage tanks and equipment connections.
At Ferro Fittings and Alloys, we conduct thorough inspections of our raw materials to ensure compliance with international standards such as ASTM A182 and ASME SA182. The stainless steel grades 316 and 316L are sourced from reputable suppliers and verified for chemical composition through Positive Material Identification (PMI) testing. This meticulous inspection guarantees that our flanges meet the required specifications for durability and corrosion resistance, essential for applications in Oman’s diverse environments. Contact us for a quick quote on our available stock.
The forming and fabrication of our stainless steel 316 and 316L flanges involve processes such as forging, machining, and welding, adhering to strict tolerances as outlined in ASME B16.5. Our flanges are available in various sizes, ranging from 1/2 inch to 24 inches in diameter, and thicknesses that comply with the ANSI B16.5 standard. This ensures that they fit seamlessly into piping systems used in various industries, including oil and gas, marine, and chemical processing. Request a free sample MTC to understand our quality better.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Solution Annealing | 1020 - 1100 | Air | To relieve stress and enhance corrosion resistance |
| Quenching | Below 100 | Water | To rapidly cool and stabilize the microstructure |
Ferro Fittings and Alloys employs rigorous quality inspection and testing protocols to ensure that our stainless steel 316 and 316L flanges meet all required standards. We conduct tests such as hardness testing, hydrostatic testing, and radiography in accordance with EN 10204 3.1 / 3.2 certification. Our commitment to quality is further backed by our ISO 9001:2015 certification, demonstrating our dedication to delivering products that meet or exceed customer expectations. With a lead time of just 2–4 weeks and the capability to accommodate urgent orders, we are your trusted exporter to Oman and beyond. Contact us today for a quick quote or further inquiries.
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| SS 316 | 1/2" (15 mm) | $4.50 | ₹370 |
| SS 316L | 1" (25 mm) | $4.80 | ₹395 |
| SS 316 | 2" (50 mm) | $6.00 | ₹495 |
| SS 316L | 4" (100 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 Stainless Steel 316 316L Flanges Exporter in Oman from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Stainless Steel 316 316L Flanges Exporter in Oman 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
📧 Sales: export@ferrofittings.com
📧 Export: export@ferrofittings.com
📧 Gmail: inquiry@ferrofittings.com
