Ranya Stainless stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 304L Flanges in Muscat, Oman. They provide robust and dependable solutions for industrial and high-temperature piping systems. Their extensive range includes various types of flanges such as weld neck, slip-on, socket weld, blind, and threaded, all crafted to meet international standards. These flanges are commonly used in the chemical, petrochemical, power generation, and manufacturing sectors. Ranya Stainless guarantees that each 304L flange offers remarkable strength, corrosion resistance, and long-lasting performance, making them a reliable choice for critical industrial applications throughout Oman and the Middle East.
Stainless Steel 304L Flanges are crafted from low-carbon austenitic stainless steel, enriched with high levels of chromium and nickel. This composition provides outstanding resistance to corrosion, scaling, and oxidation, even at elevated temperatures. The low carbon content minimizes carbide precipitation during welding, while the alloy ensures impressive tensile and yield strength, toughness, and mechanical durability. These flanges are designed to withstand thermal fatigue and maintain their structural integrity in high-temperature and high-pressure settings. Both mechanically and chemically, 304L flanges are perfect for piping networks, boilers, heat exchangers, and chemical processing equipment, ensuring secure, long-lasting, and dependable connections.
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series 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 304L | 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 provides Stainless Steel 304L Flanges- Ranya Stainless,which has undergone intense testing to produce top quality and performance. The flange is thoroughly tested for meeting international standards and specifications. Products supplied by us are certified by recognized authorities for traceability and reliability in each batch. With modern technology and strict quality control, we ensure durability, corrosion resistance, and good mechanical properties. Ranya Stainless stands by the delivery of flanges with the highest level of industry standards in functionality and safety.
SS 304L slip-on flanges are widely used in piping systems due to their corrosion resistance and durability. Made from stainless steel 304L, these flanges provide reliable connections with ease of installation.
SS 304L weld neck flanges are designed for high-pressure applications, offering excellent strength and durability. Made from stainless steel 304L, they ensure a strong, leak-proof connection in critical piping systems.
SS 304L blind flanges are used to seal the end of a pipe, preventing flow and providing access for maintenance. Crafted from stainless steel 304L, they offer durability and corrosion resistance.
SS 304L socket weld flanges are designed for high-strength, secure connections in piping systems. Made from stainless steel 304L, they provide excellent resistance to corrosion and ease of installation.
SS 304L ring type joint flanges provide a robust seal for high-pressure applications. Made from stainless steel 304, they ensure a tight, leak-proof connection with their precision-engineered ring design.
SS 304L forged flanges are crafted from stainless steel 304L through a forging process, offering exceptional strength and durability. They are ideal for high-pressure applications and resist corrosion effectively.
In various industries that demand heat-resistant, corrosion-resistant, and durable piping solutions, Stainless Steel 304L Flanges are a popular choice. They excel in high-temperature process piping, boilers, furnaces, kilns, and heat exchangers found in chemical, petrochemical, power generation, and manufacturing plants. Moreover, 304L flanges are also utilized in food processing, pharmaceutical, and metallurgy sectors, where thermal stability is crucial for operational efficiency.







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