Welcome to Akor Stainless, your trusted partner for premium stainless steel solutions right here in Abuja, Nigeria. We take pride in being a leading manufacturer and supplier, specializing in high-performance components like our Stainless Steel 253Ma Flanges. Our commitment is to provide local industries with reliable, durable products that meet rigorous international standards, ensuring your projects are built on a foundation of quality and expertise you can count on.
The strength of our 253Ma Flanges lies in their unique composition, which includes a careful balance of chromium, nickel, and silicon, along with added nitrogen and cerium. This specific recipe gives these flanges exceptional resistance to high-temperature oxidation and corrosion. They maintain impressive mechanical strength and creep resistance even under intense heat, making them far more durable than many standard stainless grades when the pressure is on.
| 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.
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.
You’ll find our Stainless Steel 253Ma Flanges hard at work in some of the most demanding environments. They are essential in the power generation sector, connecting critical piping in boilers and superheaters. The petrochemical and fertilizer industries also rely on them for furnace parts and heat exchangers, where their ability to withstand extreme temperatures prevents costly downtime and ensures long-lasting, safe operation for your most important systems.







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