Stainless Steel 317 Flanges are a highly versatile and durable component used in various industries, primarily in applications requiring resistance to high temperatures and corrosive environments. Repute Steel & Engineering Co. is a prominent manufacturer, stockist, and exporter of Stainless Steel 317 Flanges, providing top-quality products that meet international standards. These flanges are known for their excellent resistance to corrosion, particularly in environments exposed to sulfuric acid, chlorides, and other aggressive chemicals. The use of Stainless Steel 317 ensures these flanges maintain structural integrity and performance, even in high-stress situations.
Manufactured with a high chromium and nickel content, Stainless Steel 317 Flanges possess superior mechanical properties compared to other standard grades of stainless steel. They are often used in industries such as petrochemical, power plants, pharmaceuticals, and marine applications. The flanges are designed to create a secure connection between piping systems, ensuring leak-proof joints that enhance the overall efficiency and safety of the system. Repute Steel & Engineering Co. offers flanges in various sizes and specifications, catering to the diverse needs of industries across the globe.
The production of Stainless Steel 317 Flanges at Repute Steel & Engineering Co. follows stringent quality control procedures, ensuring that each flange meets the highest standards of precision and durability. The company sources raw materials from trusted suppliers and employs advanced manufacturing processes, including forging, machining, and heat treatment, to ensure the final product exhibits excellent strength, toughness, and resistance to corrosion. As a result, their flanges are known for their longevity and reliability in critical applications, even in harsh environments.
Specification of Stainless Steel 317 Flanges
| Specification | Details |
|---|---|
| Grade | Stainless Steel 317 |
| Material Type | Austenitic Stainless Steel |
| Flange Types | Weld Neck, Slip-On, Blind, Threaded, Socket Weld, Lap Joint |
| Dimensions | ASME B16.5, ASME B16.47, ANSI B16.5, EN 1092-1, JIS B2220, DIN 2565 |
| Pressure Class | 150, 300, 600, 900, 1500, 2500 (Depending on the application and flange type) |
| Size Range | 1/2" to 24" (DN 15 to DN 600) |
| Thickness | Per ASME/ANSI B16.5 and other standards depending on the size and class |
| Finish | Smooth, Polished, or as per client requirements |
| Flange Standard | ASME B16.5, ASME B16.47, ASME B16.1, ANSI B16.5, DIN, EN 1092 |
| Materials Composition | - Chromium: 24-26% |
| - Nickel: 11-14% | |
| - Molybdenum: 2-3% | |
| - Carbon: 0.08% max | |
| - Silicon: 1% max | |
| - Phosphorus: 0.045% max | |
| Corrosion Resistance | Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking |
| Temperature Range | -196°C to 800°C (depending on pressure and application) |
| Application | Petrochemical, Chemical, Pharmaceutical, Marine, Power Generation, Oil & Gas |
| Standards Conformance | ASTM A182, ASTM A240, ASTM A276, ASME B16.5, API 6A, EN 1092, DIN 2573 |
Repute Steel & Engineering Co. not only manufactures but also stocks a wide range of Stainless Steel 317 Flanges for immediate supply to clients. The company has established itself as a trusted exporter, delivering products worldwide with a commitment to timely delivery and customer satisfaction. Whether for small-scale projects or large industrial installations, their flanges are available in a variety of finishes and configurations, including weld neck, slip-on, blind, and threaded types, ensuring a perfect match for any application. Their customer service team is always ready to assist clients in selecting the right flange for their specific requirements.
With an emphasis on excellence and innovation, Repute Steel & Engineering Co. continues to be a reliable name in the stainless steel flange industry, known for its high-quality products, competitive pricing, and customer-centric approach. Clients around the world rely on their Stainless Steel 317 Flanges for their robust performance and long-term reliability, ensuring optimal operational efficiency in diverse industrial sectors.
Chemical Composition of Stainless Steel 317 Flanges
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 - 26.0 |
| Nickel (Ni) | 11.0 - 14.0 |
| Molybdenum (Mo) | 2.0 - 3.0 |
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Silicon (Si) | 1.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Iron (Fe) | Balance |
Mechanical Properties of Stainless Steel 317 Flanges
| Property | Value |
|---|---|
| Tensile Strength | 520 - 720 MPa (75 - 104 ksi) |
| Yield Strength | 205 MPa (30 ksi) |
| Elongation | 40% min (in 50mm or 2 inches) |
| Hardness (Brinell) | 200 HB max |
| Modulus of Elasticity | 193 GPa (28 x 10³ ksi) |
| Poisson’s Ratio | 0.27 - 0.30 |
| Density | 7.85 g/cm³ |
| Thermal Expansion | 16.0 x 10⁻⁶ /°C (32 - 100°C / 50 - 212°F) |
| Specific Heat | 500 J/kg·K (at 25°C / 77°F) |
| Melting Point | 1400 - 1450°C (2552 - 2642°F) |
Countries we have exported our products to
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Countries we have exported our products to
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