Supachok Flanges, a reputable manufacturer and supplier located in Bangkok, Thailand, is well-known for crafting top-notch S235JRG2 Flanges that adhere to international standards for reliability and durability. These flanges are meticulously engineered to guarantee secure and leak-proof connections in piping systems across a variety of industries. Supachok Flanges caters to sectors such as oil & gas, petrochemical, chemical processing, water treatment, and power generation. With a strong focus on quality, performance, and customer satisfaction, the S235JRG2 Flanges from Supachok deliver safe, efficient, and long-lasting solutions for critical industrial applications, ensuring consistent operational excellence around the globe.
Made from high-quality low-carbon structural steel, S235JRG2 Flanges boast excellent strength, toughness, and weldability. Their unique composition provides resistance to stress, fatigue, and moderate corrosion, making them ideal for a range of industrial environments. Mechanically, these flanges demonstrate impressive tensile strength, yield strength, and ductility, ensuring reliable performance even under pressure. Built for long-term service, S235JRG2 Flanges offer secure, leak-proof connections, promoting safety and stability in piping systems, even when faced with fluctuating loads and operating conditions.
Supachok Flanges, a leading supplier in Bangkok, Thailand, offers an extensive selection of S235jrg2 Flange, 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.
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Standards | API7S-15, API7S-43, API605, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, EN1092 |
| Pressure Rating ANSI | 600 LBS, 900 LBS, 150 LBS, 2500 LBS, 300 LBS, 1500 LBS |
| Pressure Calculation in DIN | 16Bar 6Bar 25Bar 40Bar 10Bar / PN10 PN16 PN6 PN25 PN64 PN40 |
| JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Anti-rust Paint, Zinc Plated,Oil Black Paint, Cold and Hot Dip Galvanized, Yellow Transparent |
| Most common types | Forged / Threaded / Screwed / Plate |
| C | Si | Mn | Ni | P | S | Cr | Mo | Al | – |
| max 0.2 | max 0.55 | max 1.4 | max 0.3 | max 0.045 | max 0.045 | max 0.3 | max 0.08 | min 0.02 | Cr+Mo+Ni < 0.48 |
| Minimum yield strength Reh MPa | Tensile strength Rm MPa | Minimum elongation – A Lo = 5,65 * √So (%) | Notch impact test | |||||||||||
| Steel grade | Nominal thickness mm | Nominal thickness mm | Nominal thickness mm | Temperature | Min. absorbed energy | |||||||||
| ≤16 | >16 ≤40 | >40 ≤63 | >63 ≤80 | >80 ≤100 | >100 ≤125 | >3 ≤100 | >100 ≤125 | >3 ≤40 | >40 ≤63 | >63 ≤100 | >100 ≤125 | °C | J | |
| S235JR | 235 | 225 | 215 | 195 | 360-510 | 350-500 | 26 | 25 | 24 | 22 | +20 | 27 | ||
S235JRG2 Flanges are extensively utilized in industries that demand dependable and durable pipe connections. They find common application in oil & gas pipelines, chemical processing facilities, petrochemical sectors, water supply systems, and power generation units. Additionally, these flanges are suitable for HVAC systems, construction projects, and general engineering applications where moderate pressure and temperature handling is necessary. Their robust design guarantees safety, efficiency, and ease of installation, making S235JRG2 Flanges a go-to choice for secure and long-lasting piping solutions across both industrial and commercial operations.
Yes, we offer custom sizes for S235jrg2 Flange 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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