Supachok Flanges, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality Stainless Steel 202 Flanges. These flanges are celebrated for their impressive strength, resistance to corrosion, and affordability. Crafted to meet international standards, they’re perfect for a variety of industrial applications, offering reliable and durable piping solutions. Designed to handle moderate temperature and pressure, Stainless Steel 202 Flanges are ideal for industries like petrochemical, oil & gas, power generation, and water treatment. Supachok Flanges prides itself on precision engineering, rigorous quality control, and outstanding customer service, ensuring that their flanges deliver long-lasting performance, safety, and efficiency in critical industrial settings.
The composition of Stainless Steel 202 Flanges includes iron, 17–19% chromium, 4–6% nickel, 7–10% manganese, and 0.15% carbon, which together provide a balanced mix of corrosion resistance and mechanical strength. They boast good tensile and yield strength, high hardness, moderate ductility, and excellent impact resistance. This alloy is known for its resistance to oxidation, pitting, and crevice corrosion, making 202 flanges a durable and reliable choice for moderate-pressure piping systems. Their strength and corrosion resistance make them perfect for industrial applications that demand cost-effective, long-lasting, and low-maintenance piping components.
| 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 |
Supachok Flanges, a leading supplier in Bangkok, Thailand, 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 way into various industries that need strong, corrosion-resistant, and budget-friendly piping solutions. They’re commonly used in oil & gas pipelines, chemical processing facilities, water treatment systems, and HVAC installations. Petrochemical plants and food processing sectors also rely on them for safe fluid transport and equipment connections. In construction, they play a vital role in industrial piping networks and structural applications. Thanks to their durability, corrosion resistance, and ease of fabrication, Stainless Steel 202 Flanges are a go-to choice for a wide range of moderate-pressure, moderate-temperature applications.
Yes, we offer custom sizes for Stainless Steel 202 flanges to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.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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