Andre Stainless stands out as a top manufacturer and supplier of Stainless Steel 253Ma Flanges in Pulau Ujong, Singapore. They’re well-known for providing high-performance flanges that can handle tough industrial demands. With a strong emphasis on precision, durability, and reliability, Andre Stainless crafts 253Ma flanges that boast impressive high-temperature strength and resistance to oxidation. These flanges are made using cutting-edge technology and top-quality raw materials, ensuring they meet global standards. Catering to industries like power generation, petrochemical, and heat treatment, Andre Stainless has built a solid reputation for delivering robust and corrosion-resistant Stainless Steel 253Ma Flanges throughout Singapore.
The Stainless Steel 253Ma Flanges produced by Andre Stainless feature a unique composition that includes chromium (20–22%), nickel (10–12%), silicon, nitrogen, and trace amounts of rare earth metals such as cerium. These components significantly improve oxidation resistance and mechanical strength at high temperatures, reaching up to 1150°C. The flanges have a tensile strength of about 600 MPa and a yield strength of around 310 MPa, along with excellent creep resistance, making them perfect for high-stress and high-temperature settings.
| 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 |
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The Stainless Steel 253 MA SORTJ Flange is a high-performance component designed for durability and resistance to extreme temperatures. Ideal for industrial applications, it ensures reliable connections and longevity.
SS 253 MA RFWN Flanges are robust, high-temperature-resistant fittings used in critical applications. Their resistance to oxidation and corrosion ensures durability, making them ideal for demanding industrial environments.
SS 1.4835 RFBL Flanges are premium-grade components made from stainless steel, offering exceptional resistance to high temperatures and corrosion. Ideal for demanding applications, they ensure secure, reliable connections in harsh environments.
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.
Andre Stainless’s Stainless Steel 253Ma Flanges are widely utilized in industries where components face extreme heat and corrosive environments. You’ll often find them in applications like heat exchangers, furnace parts, boilers, kilns, and exhaust systems in power plants, cement factories, and metallurgical operations. These flanges are particularly well-suited for connecting pipes and systems in thermal processing units and chemical reactors, thanks to their stability and strength at elevated temperatures. Their outstanding oxidation resistance guarantees durability and dependable performance in challenging industrial conditions.







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