Rizwan Flanges has built a solid reputation as a reliable manufacturer and supplier of top-notch Low Temperature Carbon Steel LF1 Flanges in Manama, Bahrain. They cater to a variety of industries that require dependable solutions for extreme cold conditions. With a focus on precision engineering and a commitment to international standards, Rizwan Flanges delivers LF1 flanges that promise outstanding performance, durability, and leak-proof connections in low-temperature settings. Their products are widely utilized in refrigeration, cryogenic systems, petrochemicals, and gas processing sectors. Thanks to their dedication to quality, timely delivery, and customer satisfaction, Rizwan Flanges has become a trusted source for robust LF1 flange solutions, both in Bahrain and around the globe.
Low Temperature Carbon Steel LF1 Flanges are primarily made from carbon steel, featuring controlled amounts of carbon, manganese, and silicon to boost toughness in chilly conditions. They are known for their excellent impact resistance, good weldability, and stable mechanical strength, even in cryogenic environments. These flanges offer impressive tensile and yield strength, ensuring reliable performance in both low-pressure and moderate-pressure systems. Their ability to resist brittle fracture and maintain structural integrity in freezing temperatures makes LF1 flanges perfect for cold-service applications.
| 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 |
Rizwan Flanges, a leading supplier in Manama, Bahrain, offers an extensive selection of Low Temperature Carbon Steel LF1 Flanges, 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.
Industries that operate in sub-zero temperatures, such as refrigeration plants, LNG processing units, and cryogenic storage systems, commonly use Low Temperature Carbon Steel LF1 Flanges. They are essential in gas transmission pipelines, petrochemical facilities, and low-temperature refining operations, where reliable performance and fracture resistance are vital. These flanges create secure, leak-free connections in piping systems exposed to extreme cold, ensuring safe and efficient fluid flow. Their durability and versatility make them crucial components in applications that demand high toughness and stability in low-temperature service conditions.
Yes, we offer custom sizes for Low Temperature Carbon Steel LF1 Flanges 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.
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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