Rizwan Flanges, located in Manama, Bahrain, has built a solid reputation as a manufacturer and supplier of top-notch S235JRG2 Flanges. With a keen emphasis on precision, durability, and keeping customers happy, the company provides flanges that not only meet international standards but also perform reliably in a variety of industrial settings. S235JRG2 Flanges are celebrated for their impressive structural strength, excellent weldability, and versatility, making them perfect for general engineering and construction projects. Rizwan Flanges caters to a wide range of sectors, including fabrication, infrastructure, mechanical engineering, and oil and gas, offering products that are designed to endure tough conditions while ensuring long-lasting performance and reliable connections in piping systems.
These S235JRG2 Flanges are crafted from a non-alloy structural steel grade that primarily consists of iron, carbon, manganese, phosphorus, and sulfur in carefully controlled amounts. This specific composition grants them solid mechanical properties, such as dependable tensile strength, moderate yield strength, and remarkable toughness, even in colder temperatures. The flanges are known for their strong weldability and formability, making them a great fit for fabrication and structural applications. Their mechanical stability under varying loads guarantees reliable performance in low-to-medium pressure systems. These traits make S235JRG2 Flanges a versatile and cost-effective option for industrial projects that demand strength, durability, and ease of construction.
Rizwan Flanges, a leading supplier in Manama, Bahrain, 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 | ||
The S235JRG2 flange is widely used across construction, structural engineering, and pipeline projects due to its excellent weldability, durability, and strength. It serves as a reliable connection point in piping systems, enabling secure joins between pipes, valves, and other equipment. In structural applications, it’s commonly used in frameworks, bridges, and building structures. Its compatibility with EN 10025 standards makes it suitable for both low-stress and moderate-stress environments, particularly in industries like oil and gas, water treatment, and general construction where dependable performance is essential.
Yes, we offer custom sizes for S235jrg2 Flange to meet specific project needs. Our team at Rizwan Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@rizwanflanges.com.
S235JRG2 Flanges find their way into numerous industries that require reliable structural strength and excellent weldability. They’re commonly used in construction, mechanical engineering, fabrication workshops, oil and gas pipelines, water supply systems, and general industrial installations. These flanges create secure connections for pipes, valves, pumps, and equipment in low-to-moderate pressure environments. Their durability and ease of fabrication make them ideal for frameworks, supports, and piping networks in infrastructure projects.
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