Veer Flanges is a manufacturer and distributor of high-quality flanges, including ST37-2 flanges, and is a leader in the industry for precision-engineered, dependable products. We design and manufacture a large variety of flanges to be used for low-pressure applications in industries like construction, chemical processing and oil & gas. We manufacture our flanges using durable carbon steel to ensure high performance, exceptional strength, and corrosion resistance. Veer Flanges is dedicated to ensuring customer satisfaction by delivering competitively priced products in a timely manner, making us a trusted choice for businesses that require quality flange products.
ST37-2 flanges are manufactured from mild carbon steel which consists of 0.17-0.20% carbon, 0.50% manganese, and very small amounts of silicon, sulfur, and phosphorous. ST37-2 flanges give you outstanding mechanical properties which consists of tensile strength value of 370 MPa and a yield strength value of 235 MPa. ST37-2 flanges give you reasonable weldability, machinability, and formability, making them suitable for low pressure applications. The positive characteristics of ST37-2 flanges are cost effective, durability, resistance to corrosion, and easy to maintain, and that is ultimately why they are very popular in the construction, piping, and machinery industries.
Veer Flanges, a leading supplier in Kolkata, India, 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 are commonly used in low-pressure piping where ST37-2 is appropriate. They are more widely used in construction. The ST37-2 flange is also used in the chemical and petrochemical industries. ST37-2 flanges are utilized to connect pipes, valves and other equipment due to their weldability and machinability. They are extensively used to transport fluids, in HVAC, and water treatment plants. ST37-2 flanges can also be found in machinery manufacturing, pressure vessels, and as structural members where moderate strength and durability are required. ST37-2 flange is a relatively inexpensive material that can be used for a variety of applications.
Yes, we offer custom sizes for St37-2 Flange to meet specific project needs. Our team at Veer Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@veerflanges.co.in.
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.
Copyright 2024 Veer Flanges, All rights reserved
