ASTM A182 F304/304L Flanges Supplier, ASME SA182 SS 304L Flanges India – ASME / ANSI, EN, DIN, AFNOR, AWWA, AS, MSS, UNI, GOST, BS, JIS Standards
Consistent supply for stainless steel forged flange requirements.
Supply of SS forged flanges including Flat Face (FF), Raised Face (RF), and Ring Type Joint (RTJ) flanges
Stainless Steel ASTM A182 F304/304L Flanges
We supply ASTM A182 F304/304L Flanges in accordance with project-specific requirements, covering a range of sizes, pressure classes, and configurations. These flanges are manufactured to meet applicable standards and are available in multiple forms to suit different piping systems and installation conditions.
ASTM A182 F304/304L Flanges are produced to standards such as ASME, EN, UNI, ANSI, DIN, BS, AS, and JIS. The size range typically covers ½” to 40”, with flange types including slip-on, blind, threaded, weld neck, lap joint, socket weld, and orifice flanges. These configurations allow compatibility with different piping layouts and service conditions.
The ASTM A182 F304/304L Flanges are manufactured using controlled processes and inspected to verify compliance with specified requirements. Quality checks are carried out at various stages to ensure dimensional accuracy and material integrity. The flanges are supplied with appropriate packaging to prevent damage during handling and transportation.
ASTM A182 F304/304L Stainless Steel Flanges – Slip-On, Blind, Threaded, Socket Weld & Weld Neck Flanges Supplier, DIN 1.4301 / 1.4306 SS Flanges, UNS S30400 / S30403 Austenitic Stainless Steel Flanges Manufacturer, ASME SA182 F304/304L Industrial Forged Flanges Exporter in India.
Standard Specification for ASTM A182 F304/304L Stainless Steel Flanges
| Specification | ASTM A182 / ASME SA182 |
| Dimensions | 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, TABLE D, TABLE E, TABLE F, TABLE J etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Size | 1/2″ to 48″ |
| Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grade | 304/304L - Austenitic Flanges |
| Types | ASTM A182 F304L Slip On Flange, ASTM A182 304 Socket Weld Flange, ASTM A182 304L Threaded / Screwed Flange, ASTM A182 304 Orifice Flanges, ASTM A182 304L SORF Flange, ASTM A182 304 Welding Neck Flange, ASTM A182 304L Long Welding Neck Flanges, ASTM A182 F304 SWRF Flange, ASTM A182 304L Custom Flange as per Drawing etc., ASTM A182 304 Weldoflange, ASTM A182 304L Expander Flange, ASTM A182 304 Nipoflange, ASTM A182 F304L Reducing Flange, ASTM A182 304 Plate Flange, ASTM A182 304L WNRF Flange, ASTM A182 F304L Blind Flange, ASTM A182 304 Lap Joint Flange, ASTM A182 304L Pipe 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. |
| 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 |
| Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
| 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 |
| 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 |
