Yaman Steel, based in Mumbai, India, stands out as a top manufacturer and supplier of premium steel products, including flanges, pipes, and fittings. One of their standout offerings is the Low Temperature Carbon Steel LF1 Flanges, specifically designed to perform reliably in sub-zero and low-temperature settings. These flanges are crafted to meet rigorous industrial standards, ensuring they deliver exceptional toughness, strength, and durability. With state-of-the-art manufacturing facilities and stringent quality control processes, Yaman Steel is committed to providing products that meet the needs of critical industrial applications, making them a trusted partner for both domestic and international clients seeking reliable low-temperature steel solutions.
The Low Temperature Carbon Steel LF1 Flanges are primarily made from carbon steel, with carefully controlled levels of carbon, manganese, sulfur, and phosphorus, all optimized for low-temperature performance. This material showcases impressive impact resistance, along with high tensile and yield strength, and maintains enhanced toughness even in sub-zero conditions. These flanges are designed to resist brittle fracture and uphold their structural integrity, even in extreme cold. Plus, they offer excellent machinability, weldability, and corrosion resistance, making them perfect for a variety of industrial fabrication and installation tasks.
| Size Chart | 1/2″ to 48″ |
|---|---|
| Pressure Rating ANSI | 1500 LBS, 600 LBS, 300 LBS, 900 LBS, 150 LBS, 2500 LBS |
| UNI | 25Bar 16Bar 6Bar 10Bar 40Bar |
| Pressure Calculation in DIN | 25Bar 40Bar 6Bar 10Bar 16Bar / PN64 PN40 PN16 PN25 PN10 PN6 |
| JIS | 40 K, 20 K, 5K, 10 K, 63 K, 30 K, 16 K |
| Coating | Oil Black Paint, Anti-rust Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| Most common types | Threaded / Forged / Screwed / Plate |
| Production technique |
|
| Connect Types/ Flange Face Types Manufacturer | Large Male-Female, RTJ, Flat Face, Lap-Joint Face, Small Male-Female, Raised Face, Small Tongue, Large Tongue & Groove |
| EN | 25Bar 6Bar 10Bar 40Bar 16Bar |
| Test | Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Hydrostatic testing machine, Magnetic particle detector |
| Equipment | electric bevelling machine, Pushing Machine, Press machine, Bending machine, Sand-blasting machine etc |
| Origin | Indian / West Europe / Japan / USA / Korean |
| Manufacturer of | GOST, BS, AS2129, AWWA, ANSI DIN, JIS, UNI, EN, SABS, NFE etc. : BS, EN, UNI, ASME, API 6A, ANSI, JIS/ KS, BS4504, AWWA C207, EN1092-1, DIN, GB, GOST |
| Grade | C | Mn | P | S | Si | Ni | Ch | Mo | Cb |
| F1 | 0.28 | 0.60 – 0.90 | 0.045 | 0.045 | 0.15 – 0.30 | – | – | 0.44-0.65 | – |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| F1 | 485 | 275 | 20 | – | 143-192 |
Yaman Steel is the largest manufacturer and exporter of Pipe, Fittings, Flanges in Mumbai, India, known for delivering high-quality products to clients across the globe. With state-of-the-art manufacturing facilities and a team of skilled professionals, the company ensures flanges with superior strength, durability, and reliability that meet international standards. Yaman Steel offers a wide range of sizes, grades, and specifications, catering to industries such as oil and gas, petrochemical, power, and water treatment. For inquiries and orders, contact us at sales@pipefittingsflanges.com.
These flanges find extensive use across industries such as cryogenic systems, liquefied natural gas (LNG) plants, petrochemical sectors, oil and gas, and low-temperature storage facilities. They act as reliable connectors for pipelines, valves, pumps, and other equipment that operate in extremely cold environments. Their robust design guarantees leak-proof connections, a long service life, and safety in critical operations. Additionally, these flanges are well-suited for cold storage plants and offshore installations, ensuring dependable performance even in harsh, low-temperature industrial settings.
