St37-2 Flanges are crafted from low carbon structural steel, primarily made up of iron along with small amounts of carbon, manganese, sulfur, and phosphorus. This blend gives them excellent weldability, machinability, and moderate strength. In terms of mechanical properties, St37-2 flanges showcase adequate tensile and yield strength, moderate hardness, and reasonable toughness, making them suitable for general-purpose applications. They perform reliably under low to medium pressure and temperature conditions, which makes them perfect for pipelines, tanks, and structural connections. Plus, these flanges resist deformation and can be easily fabricated, cut, or drilled for various industrial setups.
St37-2 Flanges are crafted from low carbon structural steel, primarily made up of iron along with small amounts of carbon, manganese, sulfur, and phosphorus. This blend gives them excellent weldability, machinability, and moderate strength. In terms of mechanical properties, St37-2 flanges showcase adequate tensile and yield strength, moderate hardness, and reasonable toughness, making them suitable for general-purpose applications. They perform reliably under low to medium pressure and temperature conditions, which makes them perfect for pipelines, tanks, and structural connections. Plus, these flanges resist deformation and can be easily fabricated, cut, or drilled for various industrial setups.
Khawla Flanges, a leading supplier in Muscat, OMAN, offers an extensive selection of St37-2 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 |
| Steel grade | Styles | Carbon, max, % | Silicon, % | Manganese, % | Phosphorus, max, % | Sulfur, max, % | Nitrogen, max, % |
| ST37-2 | Steel Angles | 0.20 | 0.15 – 0.35 | 0.35 – 0.75 | 0.050 | 0.050 | 0.011 |
| Steel grade | Styles | Tensile strength, ksi [MPa] | Yield point, min, ksi [MPa] | Elongation, min, δ, % |
| ST37-2 | Steel Angles | 52 – 67 [360 – 460] | 34 [235] | 25 |
St37-2 Flanges find a wide range of applications in general industrial and structural settings, thanks to their cost-effectiveness and versatility. They’re commonly used in water supply and wastewater systems, oil and gas pipelines, low-pressure chemical and petrochemical plants, and various construction projects. These flanges are ideal for manufacturing tanks, pressure vessels, and pipe assemblies where high corrosion resistance isn’t a major concern. Additionally, St37-2 Flanges are utilized in HVAC systems and mechanical structures, proving their adaptability across different industries.
Yes, we offer custom sizes for St37-2 Flange to meet specific project needs. Our team at Khawla Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@khawlaflanges.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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