ASTM A182 Stainless Steel 317/317L Flanges

ASTM A182 Stainless Steel 317/317L Flange ASME / ANSI B16.5 SS 317/317L Flanges Manufacturer, UNS S31700 Weld Neck Flange, UNS S31703 Slip-on Flange, WNR 1.4449 Lap Joint Flange, WNR 1.4438 Blind Flange Stainless steel 317 and 317L are both austenitic stainless steel grades that are commonly used in applications where high corrosion resistance is required. They are very similar in composition, with the main difference being the lower carbon content of 317L. Stainless steel 317 flanges and stainless steel 317L flanges are both used in piping systems to connect pipes, valves, and other equipment. They are typically made in standard sizes and shapes, such as slip-on, weld neck, and threaded flanges, and are designed to match the dimensions and pressure ratings of the pipes they are connecting. The choice between stainless steel 317 and 317L flanges depends on the specific application and the level of corrosion resistance required. If the application involves exposure to corrosive environments, such as seawater, chemicals, or high temperatures, then 317L may be the preferred choice due to its lower carbon content and improved resistance to intergranular corrosion. In general, both stainless steel 317 and 317L flanges are highly resistant to corrosion, have good weldability and formability, and offer excellent strength and durability. However, it's important to choose the right grade and type of flange based on the specific requirements of the application to ensure optimal performance and longevity. DOWNLOAD CATALOGUE SpecificationsMaterial GradesDimensionsWeight ChartSchedule ChartApplications ASTM A182 Stainless Steel 317 RTJ Flange, PN10 PN16 Stainless Steel 317L Threaded Flange, Table D & Table E F317 Spectacle Blind Flange, ANSI 150 F317L Socket Weld Flange at the Lowest Prices DETAILED INFORMATION Q: What is the difference between 317 and 317L stainless steel? A: The main difference between stainless steel 317 and 317L lies in their carbon content….