Rached Flanges, located in Tunis, Tunisia, has built a solid reputation as a manufacturer and supplier of top-notch Stainless Steel 202 flanges. With a focus on precision engineering and rigorous quality control, Rached Flanges crafts flanges that excel in various industrial applications. These Stainless Steel 202 flanges are designed for durability, corrosion resistance, and strength, making them perfect for both moderate and challenging environments. They serve a range of industries, including chemical processing, food and beverage, oil and gas, and water treatment. By combining advanced manufacturing techniques with thorough inspection processes, Rached Flanges delivers reliable, long-lasting, high-performance flange solutions that adhere to international standards.
Stainless Steel 202 flanges are mainly made up of iron, chromium (16–18%), nickel (4–6%), manganese (5.5–7.5%), and nitrogen, which together enhance their strength and resistance to corrosion. This unique composition ensures good weldability, hardness, and toughness, making them suitable for a variety of industrial uses. In terms of mechanical properties, SS 202 flanges boast a tensile strength ranging from 520 to 750 MPa, yield strength between 205 and 450 MPa, and an elongation of about 20 to 30%, depending on how they are manufactured. They also maintain dimensional stability under moderate temperature and pressure, ensuring durability, a long service life, and dependable performance in corrosive or high-wear settings.
| Specifications List | ASTM A182 / ASME SA182 |
|---|---|
| Class / Pressure Rating | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) |
| ASTM Standards | ANSI/ASME B16.5, B16.48, BS4504, B 16.47 Series A & B, BS 10, EN-1092, DIN, etc. |
| Standard s | ANSI, ASME, BS, DIN, EN etc. |
| Grade 202 | C | Mn | Si | P | S | Cr | Ni | N |
| max. | 0.15 | 7.50-10 | 1 | 0.060 | 0.030 | 17- 19 | 4-6 | 0.25 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min |
| 202 | 515 | 275 | 40 |
Rached Flanges, a leading supplier in Tunis, Tunisia, offers an extensive selection of Stainless Steel 202 flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| STANDARD | UNS | WERKSTOFF NR. |
| SS 202 | S20200 | 1.4373 |
| Element | Density, lb/in3 | Modulus of Elasticity, psi | Linear Expansion, 68-212°F, /°F | Thermal Conductivity, Btu/ft hr°F | Heat Capacity, Btu/lb°F | Electrical Resistivity, Ω-inch |
| SS 202 | 0.285 | 29 x 106 | 9.4 x 10-6 | 8.7 | 0.12 | 27.6 x 10-6 |
Stainless Steel 202 flanges find their place in numerous industries that demand cost-effective, corrosion-resistant, and durable piping solutions. They are particularly well-suited for chemical processing plants, food and beverage equipment, water treatment systems, and oil and gas pipelines. Additionally, these flanges are utilized in HVAC systems, pharmaceutical processing, and manufacturing facilities where moderate conditions are present. Their versatility and reliability make them a go-to choice for engineers and manufacturers looking for robust solutions in various applications.
Yes, we offer custom sizes for Stainless Steel 202 flanges to meet specific project needs. Our team at Rached Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@rachedflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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