Stainless Steel 317L Flanges from Metafit Piping Industries represent the perfect combination of advanced metallurgy and precision engineering. As a trusted name among Stainless Steel 317L Flanges Manufacturers in India, we deliver flange solutions that meet demanding industrial needs across the globe. Engineered for superior corrosion resistance, these flanges are designed to perform in aggressive environments, offering consistent strength and reliability. Countries like the USA, Germany, Saudi Arabia, UAE, South Africa, and Australia widely adopt these flanges due to their performance in petrochemical, marine, and high-temperature applications.
Stainless Steel 317L Flanges Manufacturers, Stainless Steel 317L Flanges Suppliers, Stainless Steel 317L Flanges Stockists, Stainless Steel 317L Flanges Exporters.
What is Stainless Steel 317L Flanges?
So, what exactly are Stainless Steel 317L Flanges? These are forged or cast components made from 317L stainless steel, a low-carbon austenitic alloy enriched with molybdenum. The low carbon content reduces the risk of sensitization, making it highly resistant to intergranular corrosion. As top-tier Stainless Steel 317L Flanges Suppliers, Metafit Piping Industries ensures every piece meets ASTM A182, ASME SA182, and other global standards like EN 1092-1 and JIS B2220. These flanges maintain strength under pressure and temperature extremes, providing a leak-proof connection in piping systems used worldwide.
Advantages of Stainless Steel 317L Flanges?
The key advantages of choosing Stainless Steel 317L Flanges lie in their exceptional performance against pitting and crevice corrosion. They’re known for high tensile strength, excellent weldability, and superb thermal conductivity. As leading Stainless Steel 317L Flanges Stockists, we ensure that our products enhance system longevity and minimize maintenance costs. Their superior fabrication properties make them ideal for industries that demand both mechanical durability and corrosion resistance. They’re also non-magnetic, making them suitable for applications involving sensitive instrumentation and electronics.
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Industry That Use Stainless Steel 317L Flanges?
Metafit Piping Industries supplies to a global clientele. Our Stainless Steel 317L Flanges are extensively used in:
- Stainless Steel 317L Flanges in the oil and gas industry are essential for connecting pipes under extreme pressure and corrosive environments, ensuring leak-free and safe operations.
- SS 317L Pipe Flanges in the chemical processing industry offer resistance to sulfuric, acetic, and citric acids, making them a key component in chemical transfer systems.
- ASTM A182 F317L Flanges in the pharmaceutical sector prevent contamination, as the material’s smooth surface resists bacterial buildup and allows for easy cleaning.
- Stainless Steel 317L Blind Flanges in food processing plants are used for isolating process sections, ensuring hygienic and corrosion-free sealing.
- SS 317L Slip-On Flanges in marine engineering offer resilience against saline environments and structural vibrations typical of ship systems.
- 317L Stainless Steel Weld Neck Flanges in pulp and paper manufacturing withstand aggressive bleaching chemicals and high operational temperatures.
At Metafit Piping Industries, quality is rooted in international conformity. Our Stainless Steel 317L Flanges comply with ASTM A182 F317L, ASME B16.5, B16.47, and DIN 2543 standards, giving our global customers peace of mind regarding performance and compatibility. These flanges are available in pressure ratings from Class 150 to Class 2500, with face types such as RF, RTJ, and FF, ensuring seamless integration across a variety of pipeline systems.
Stainless Steel 317L Flanges Manufacturers in US, Stainless Steel 317L Flanges Suppliers in US, Stainless Steel 317L Flanges Stockists in US, Stainless Steel 317L Flanges Exporters in US.
International buyers may refer to Stainless Steel 317L Flanges differently depending on local naming conventions. In Germany, they may be known as 1.4438 flanges; in the UK and EU, they might be listed as X2CrNiMo18-14-3 flanges. Japanese engineers might refer to them under JIS SUS317L, while in Russia and CIS countries, GOST-based specifications are more commonly applied. Regardless of the terminology, Metafit Piping Industries ensures consistent material integrity and global logistics support.
Our expertise as Stainless Steel 317L Flanges Manufacturers, Suppliers, Stockists, and Exporters enables us to serve clients in over 60 countries, offering ready stock, test certifications, and custom machining options. Whether you're in Europe needing EN flanges or in the Middle East with NACE-compliant projects, we deliver precision-fit flanges every time. Trust Metafit Piping Industries to bridge international standards with localized needs.
Stainless Steel 317L Flanges Specifications?
| ASTM A182 F317L Flanges size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
|---|---|
| ASTM A182 F317L Material Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Stainless Steel 317L Flanges Specifications | ASTM A182/ ASME SA182 |
| A182 Grade F317L BLRF 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 Flanges. |
| ASME SA182 F317L Flanges Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| A182 Gr F317L SORF Of Main Types | forged / Threaded / Screwed / Plate |
| SS 317L Blind Flange supporting material | Gasket, Ring Joint, Flanges Bolts |
| Most common types of ASTM A182 Gr F317L Flanges |
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| SS 317L Slip On Flange Production technique |
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| Stainless Steel 317L Flanges Connect Type/ Flanges 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 |
| 317L Stainless Steel Flanges Special design |
As per your drawing AS, ANSI, BS, DIN and JIS ASTM A182 F310 Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange |
| Specialized manufacturer of ASTM A182 F317L Flanges |
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| ASTM A182 F317L Flanges 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 |
| A182 F317L Material Origin | Indian / West Europe / Japan / USA / Korean |
| A182 Grade F317L BLRF Standard |
ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
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| Key markets and industries for ASTM A182 Gr F317L SORF |
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| Export to SS 317L Blind Flange In Country | Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
| SS 317L Slip On Flange Application |
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| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Stainless Steel 317L Flanges Equivalent Grades?
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
|---|---|---|---|---|
| SS 317L | 1.4438 | S31703 | SUS 317L | X2CrNiMo18-15-4 |
Stainless Steel 317L Flanges Chemical Composition?
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| SS 317L | 0.035 max | 2 max | 1.0 max | 0.045 max | 0.030 max | 18 – 20 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 min |
Stainless Steel 317L Flanges Mechanical Properties?
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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