Arda Flanges, located in Istanbul, Turkey, is a reliable manufacturer and supplier of Low Temperature Carbon Steel (LTCS) LF3 Flanges, crafted for exceptional performance and durability in cryogenic and sub-zero conditions. Utilizing advanced production technology and strict quality standards, Arda Flanges provides precision-engineered LF3 flanges for critical sectors such as oil and gas, petrochemical, LNG, and power generation. These flanges guarantee high strength, leak-proof connections, and long-lasting reliability even in low-temperature environments. Arda Flanges is dedicated to delivering high-quality, cost-effective solutions that meet rigorous international standards, enhancing operational efficiency and safety in challenging settings.
Low Temperature Carbon Steel LF3 Flanges are made from a nickel-alloyed carbon steel blend, which enhances toughness, impact strength, and resistance to brittle fractures in low temperatures. They boast impressive yield and tensile strengths, excellent notch toughness, and improved corrosion resistance, making them perfect for sub-zero operations. With outstanding weldability, machinability, and precise dimensions, LF3 flanges ensure dependable performance in cryogenic settings. These characteristics guarantee structural integrity, safety, and a long service life in demanding industrial applications, maintaining leak-proof and durable pipeline connections even under extreme conditions.
| Dimension | ANSI/ASME B16.5, B 16.47 Series A & B, EN-1092, BS4504, BS 10, B16.48, DIN, etc. |
| Standard | ASTM A350 LF3 Low Temperature Flange / LTCS Flange / LF1, LF3 CL1/CL2 |
| Size | 1/2″– 24″ |
| Type | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc |
| Class | 150#, 300#, 600#, 900#, 1500# & 2500# |
| Element | Composition |
|---|---|
| Carbon, maximum | 0.20 maximum |
| Manganese | 0.90 maximum |
| Phosphorus, maximum | 0.035 maximum |
| Sulfur, maximum | 0.040 maximum |
| Silicon [Note A] | 0.20–0.35 |
| Nickel | 3.3–3.7 |
| Chromium | 0.30 maximum [Note C] |
| Molybdenum | 0.12 maximum [Note C] |
| Copper | 0.40 maximum |
| Columbium | 0.02 maximum |
| Vanadium | 0.03 maximum |
Tensile Strength, minimum: | 70,000 psi (485 MPa] |
Minimum. Yield Point: | 36,000 psi [250 MPa] |
Reduction of area, minimum: | 30% minimum |
Hardness, HB, maximum | 187 |
Arda Flanges, a leading supplier in Istanbul, Turkey, offers an extensive selection of Low Temperature Carbon Steel LF3 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.
Low Temperature Carbon Steel LF3 Flanges are essential in industries that demand high toughness and dependable performance in chilly conditions. You’ll often find them in LNG plants, cryogenic storage tanks, refrigeration systems, and offshore oil and gas operations. They’re also widely used in refineries, petrochemical facilities, and power generation plants for transporting fluids at low temperatures. LF3 flanges create secure, leak-proof connections for pipelines, valves, and pressure vessels, which is crucial for maintaining safety and efficiency. Their outstanding durability and resistance to brittle fracture make them vital for critical systems that operate reliably in harsh, low-temperature industrial settings.
Yes, we offer custom sizes for Low Temperature Carbon Steel LF3 Flanges to meet specific project needs. Our team at Arda Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ardaflanges.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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