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Gayatri Tubes offer SS 316T1 Flanges that are useful in critical applications in several industries. This is a useful product of the piping system where connection is made between pipes and flanges either via bolting or welding. Often gasket is used along with flanges to provide proper and tight connection. To the variety of industrial settings variety of SS, flanges are preferred. These are a slip-on flange, threaded, socket weld, blind, weld neck, and lap joint flange or RTJ flange. Flanges provide flexible connecting in the piping system that makes separation and disassembly of components easy. It thus eases in regular maintenance and repair work. The stainless steel flanges are since used in many commercial and industrial applications therefore available at different pressure classes and styles.
Also, these flanges are specified as per the pipe schedule and more common among them are socket weld, and weld neck flanges. The schedule ensures the right fitting of the bore of pipe and flanges. Hence, we offer flanges in the different schedule that matches with the pipe schedule. Also, special SS 316T1 Flanges are available at us. The weld neck flange is connected through a butt weld connection. Such a connection is used in pressure and temperature applications and is known for offering good service. Popular for manholes and pressure vessels these flanges are perfect for varied applications.
SS 316Ti alloy is highly preferred for temperature applications due to their great properties. The addition of titanium offer stabilization to these flanges. Moreover, molybdenum is added in the 316 stainless steel to improve their corrosion-resistant characteristics. Similarly, it improves the crevice and pitting corrosion-resistant ability in chloride environments of SS 316Ti Flanges.
The flanges get toughness due to the austenitic structure of the steel and it is maintained even at cryogenic temperatures. Even though the titanium is added in a small amount but the characteristics are improved much. This makes the flanges workable at 800 degrees C temperature. They can be used for longer than usual at such temperature without undergoing sensitization or precipitation. Flanges retain their mechanical and physical properties at elevated temperatures. They are thus useful in brewery equipment, food processing, coastal architectural, chemical, coastal balustrading and petrochemical equipment.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
| Specifications | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Size | 1/2" (15 NB) to 48" (1200NB) |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| DIN Flanges | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| JIS Flanges | JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K |
| BS Flanges | BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316Ti | 0.08 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 10.00 - 14.00 | 68.395 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1399 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
