is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal. Stainless Steel 317L Flange is a molybdenum containing, low carbon austenitic stainless steel with increased additions of chromium, nickel, and molybdenum for better corrosion resistance and increased resistance to chemical attack for sulfurous, acetic, formic, citric, and tartaric acids. Due to its low carbon content, 317L Stainless Steel also provides resistance to sensitization when welded and higher creep, stress to rupture, and tensile strength at elevated temperatures. It is non-magnetic in the annealed condition but may become slightly magnetic after welding.
is readily available for applications in the industrial, architectural, and transportation fields. Grade 317L also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.
Stainless Steel 317L is a low carbon version of Stainless Steel 317, and it is an austenitic stainless steel with enhanced corrosion resistance. The "L" in 317L stands for "Low Carbon" indicating that this alloy has a reduced carbon content compared to its counterpart, which helps to minimize carbide precipitation during welding. This characteristic makes Stainless Steel 317L suitable for applications in highly corrosive environments.
Flanges are essential components in piping systems, serving as connectors to join pipes, valves, pumps, and other equipment. Weld Neck Flange and Stainless Steel 317L Flanges are specifically designed for use with pipes made from this alloy, offering excellent corrosion resistance and durability. These flanges are widely used in various industries such as chemical processing, petrochemical, pharmaceutical, and food processing, where resistance to corrosive environments is crucial.
The primary advantage of using Stainless Steel 317L Flanges or Sorf Flange is their exceptional corrosion resistance, which makes them suitable for applications involving harsh chemicals, acids, and corrosive media.
Stainless Steel 317L exhibits good high-temperature strength and resistance to oxidation, making it suitable for applications in elevated temperature environments.
The low carbon content of 317L contributes to improved weldability by reducing the risk of sensitization and subsequent intergranular corrosion. This makes it easier to weld without compromising its corrosion resistance.
These flanges come in various types, such as slip-on, weld neck, Socket Weld, and blind flanges,pipe flange providing versatility for different piping configurations and requirements
Stainless Steel 317L Flanges find applications in a range of industries, including chemical processing, oil and gas, pharmaceuticals, food processing, and more, where resistance to corrosion and high temperatures is critical.
When selecting Stainless Steel 317L Flanges for a specific application, it's important to consider factors such as pressure ratings, temperature requirements, and the type of connection needed. Proper installation and maintenance practices are also essential to ensure the longevity and performance of the flanges in service.
Savoy Piping Inc., are recognized as the prominent Manufacturer, Exporter and Supplier of a broad assortment of 317L Stainless Steel Flanges. The offered ASTM A182 F317L Flanges is designed with utmost precision in conformity with the international quality standards.
Stainless Steel 317L Flange Specification | ASTM A182 / ASME SA182 |
Stainless Steel 317L Flange Manufacturing Process | Hot Forging / Rolling / Machining |
Stainless Steel 317L Flange Other Grades | 202 / 304 / 304L /C276/ 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539 |
Stainless Steel 317L Flange Outer Diameter | 1/2" NB TO 64" NB |
Stainless Steel 317L Flange 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 |
Stainless Steel 317L Flange Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
Stainless Steel 317L Flange Facing | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Stainless Steel 317L Flange 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.. |
Stainless Steel 317L Flange Types | Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, 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. |
Stainless Steel 317L Flange 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. |
Stainless Steel 317L Flange 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 |
Stainless Steel 317L Flange Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
Stainless Steel 317L Flange Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional 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 |
Stainless Steel 317L Flange 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 |
The chemical composition of grade Stainless Steel 317L Flange is outlined in the following table
% | Cr | Ni | C | Si | Mn | P | S | Mo | Fe |
---|---|---|---|---|---|---|---|---|---|
317L | min: 18.0 max:20.0 |
min: 11.0 max: 15.0 |
0.035 max |
0.75 max |
2.0 max |
0.04 max |
0.03 max |
min: 3 max: 4 |
balance |
The mechanical properties of grade Stainless Steel 317L Flange are displayed in the following table.
Grade | Tensile Strength ksi (min.) |
Yield Strength 0.2% Offset ksi (min.) |
Elongation - % in 50 mm (min.) |
Hardness (Brinell) MAX |
Hardness (Rockwell B) MAX |
---|---|---|---|---|---|
317L | 75 | 30 | 40 | 217 | 95 |
Physical properties of 317L grade stainless steel in the annealed condition
Denstiy lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Electrical Resistivity mW-in | Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | ||
at 68 °F | at 77 – 212°F | at 77 – 932°F | at 77 – 1832°F | - | at 68 – 1832°F | at 32 – 212°F |
0.29 | 9.2 | 10.1 | 10.8 | 31.1 | 14.6 | 0.11 |
Buy Now Stainless Steel 317L Flange at an Attactive Discounted Price, Order Above USD $ 25000 are Eligible of 2% Discount. We Offer Free Insurance and Best Shipping Rates. Our Prices are Always More Competitive and without any compromise in Quality of the Material.
Stainless Steel 317L Flange is Covered with Plastic Cloth and Packed in Wooden Box, Wooden Pallet and Wooden Fumigated Carrate. Our Packaging is Fully Waterproof and Safe for Transport with Proper Strips on Wooden Box, having Lifting Point.
We Export Stainless Steel 317L 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
We Supply Stainless Steel 317L Flanges Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.
Savoy Piping Inc., is a well known worldwide Exporter of Stainless Steel 317L Flanges, Savoy Piping Inc., is committed to provide each and every customer with the highest standard of customer service. We deals in Stainless Steel 317L Flanges in India and Overseas, offering a wide range of Stainless Steel 317L Flanges