Vinit Stainless, a reputable manufacturer and supplier of high-end stainless steel products with headquarters in Chennai, India, provides precisely engineered solutions to a variety of industries. The Stainless Steel 253MA Flange, one of our cutting-edge product lines, is renowned for its exceptional performance in corrosive and high-temperature settings. These flanges, which are made from premium 253MA alloy, are designed to withstand severe heat stress, carburization, and oxidation. Every flange is subjected to stringent quality control and testing at Vinit Stainless, ensuring superior performance and long-term dependability. We stand out as a trustworthy stainless steel partner because of our dedication to quality and client satisfaction.
A high-performance austenitic alloy comprising roughly 20–22% chromium, 10–12% nickel, 1.5–2.5% silicon, and trace amounts of nitrogen and rare earth metals like cerium is used to make stainless steel 253MA flanges. These components improve strength at high temperatures and resistance to oxidation. Even at temperatures above 1000°C, the alloy retains exceptional mechanical stability and offers a tensile strength of about 600 MPa. It provides exceptional resistance to corrosion, creep, and scaling. These flanges’ exceptional formability and weldability make them perfect for harsh settings where long-term structural integrity is crucial.
| Specifications | ASTM A182 / ASME SA182 |
| Flange size range | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Flanges Dimensions | ANSI/ ASME B16.5, B16.47 A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Flanges Standard | ANSI Flanges, AWWA Flanges, ASME Flanges, BS 10 Table D Flanges, Table E Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
| Pressure Class / Rating | Class 150 LBS, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Large Male-Female (LMF), Flat Face (FF), Small Male-Female (SMF), Lap-Joint Face (LJF), Small Tongue, Large Tongue & Groove |
| Specialized manufacturer of | Weld Neck Ring Flanges (WNRF), Slip-On Ring Flanges (SORF), Blind Ring Flanges (BLRF), Socket Weld Ring Flanges (SWRF), Lap Joint Ring Flanges (LJRF), Ring Type Joint Flanges (RTJF), Large Diameter Flanges, Orifice Flanges |
| Grade | C | Mn | Si | S | Fe | Ni | Cr | P | Ce |
| Stainless Steel 253MA | 0.05-0.10 max | 0.80 max | 1.40-2.00 | 0.030 max | Balance | 10.0-12.0 | 20.0-22.0 | 0.040 max | 0.03-0.08 |
| Tensile Strength | Elongation |
| 90,000-114,000 | 2 %F |
Contact us to get a quick quote for your requirement.
SS 253 MA Socket Weld Flanges provide strong, high-temperature-resistant connections for piping systems. Made from stainless steel, they offer excellent corrosion resistance and durability for demanding industrial applications.
SS 1.4835 Ring Type Joint Flanges are designed for high-pressure and high-temperature applications. Made from durable stainless steel, they offer superior resistance to corrosion and ensure a tight, leak-proof seal.
Stainless Steel 253 MA Spectacle Blind Flanges are durable, high-temperature-resistant components used to block off piping systems. They offer exceptional resistance to corrosion, ensuring reliable performance in harsh industrial environments.
We conduct a wide range of rigorous in-house tests including mechanical, chemical and dimensional evaluations. To ensure the top-notch quality of our Stainless Steel 253MA Flanges. Every flange undergoes stringent quality control measures for ensuring that they meet the industry standards. Besides, we focus on quick delivery. So that our clients get their Stainless Steel 253MA Flanges on time without affecting the quality of the product and performance. We ensure and our endeavor to provide superior quality results constantly in the competitive world.
Stainless steel 253MA flanges are made especially for applications requiring high pressure and temperature. They are extensively utilized for vital systems like boilers, heat exchangers, furnaces, and exhaust assemblies in petrochemical plants, power generation plants, and the aerospace sector. They are appropriate for chemical processing and maritime settings where dependability is crucial due to their remarkable resistance to oxidation and corrosion. These flanges provide exceptional performance under mechanical load and heat stress, making them perfect for use in pipeline joints, heavy machinery, and structural connections. They are an affordable option for long-term industrial operations due to their robustness and low maintenance requirements.
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