MERIH STAINLESS, located in Istanbul, Turkey, stands out as a top-notch manufacturer and supplier known for its exceptional stainless steel products that reach customers around the globe. Focusing on Stainless Steel 304H Flanges for clients in Dubai, UAE, the company skillfully blends cutting-edge manufacturing methods with rigorous quality control to guarantee durability, precision, and outstanding performance. Their flanges are crafted to meet international standards, addressing a wide range of industrial needs. With a strong dedication to excellence, MERIH STAINLESS offers customized solutions across various sectors, ensuring reliability and long-lasting performance. Their expertise and commitment make them a trusted ally in the global stainless steel industry.
Stainless Steel 304H flanges are primarily made of iron, with 18–20% chromium and 8–10% nickel, featuring a higher carbon content than 304 to boost high-temperature strength. This unique composition provides remarkable corrosion resistance, oxidation resistance, and durability. Mechanically, 304H flanges showcase high tensile and yield strength, along with good ductility and toughness, making them perfect for challenging environments. Their ability to endure extreme heat without compromising structural integrity makes them ideal for pressure vessels, boilers, and high-temperature piping systems, ensuring long-term reliability in industrial applications.
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B 16.47 A & B, B16.48, BS4504, BS 10, EN-1092, DIN |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304H | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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We provide high-grade 301L stainless steel flanges, stringently tested for durability, strength, and resistance. Each one goes through thorough testing including chemical composition analysis, mechanical property analysis, and dimensional verification before we present these to the market with high quality performance. Appropriate certifications accompany every flange that will guarantee conformance with international standards. Flanges designed for efficiency and reliability meet any criterion set for applications in a variety of industries. With superior material quality and precise manufacturing, our 301L stainless steel flanges provide exceptional performance and durability in meeting different demanding requirements in various industries.
SS 304H long weld neck flanges are designed for high-stress applications, featuring a long tapered neck that provides a strong, continuous weld connection. They offer excellent strength and resistance to leakage.
SS 304H lap joint flanges are versatile components designed for ease of assembly and disassembly. They feature a loose fit, allowing for easy alignment and maintenance, with excellent resistance to corrosion.
SS 304H reducing flanges are used to connect pipes of different diameters, providing a smooth transition between sizes. They ensure a secure, leak-proof joint while offering strong corrosion resistance and durability.
These Stainless Steel 304H flanges are widely utilized in industries that demand high-temperature resistance and corrosion protection. They’re commonly found in petrochemical, oil and gas, power generation, and chemical processing plants. These flanges effectively connect pipes, valves, pumps, and other equipment while maintaining secure, leak-proof joints even under extreme conditions. Their resistance to scaling, oxidation, and thermal fatigue makes them suitable for boilers, heat exchangers, and pressure vessels. Additionally, 304H flanges are essential in food processing, pharmaceuticals, and water treatment industries, where hygiene, durability, and chemical resistance are crucial for success.
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