Ismail Flanges is a reputable manufacturer and supplier of premium Carbon Steel F56 Flanges made to satisfy the exacting requirements of contemporary industrial applications. The company is based in Jakarta, Indonesia. F56 flanges are well-known for their exceptional mechanical strength and resilience to stress and pressure, making them perfect for use in petrochemical facilities, oil and gas pipelines, and structural systems. These flanges offer superior sealing, durability, and weldability because they are precisely manufactured in compliance with international standards. Throughout Southeast Asia and beyond, Ismail Flanges is committed to providing reliable, high-performance flange solutions that support vital energy and infrastructure projects.
To improve strength and performance, carbon steel F56 flanges are made of carbon, manganese, silicon, phosphorus, and sulphur in a carefully balanced chemical composition. These flanges have an elongation of roughly 22%, a tensile strength of 490–635 MPa, and a minimum yield strength of 390 MPa. F56 is a good choice for high-pressure applications because of its strong mechanical integrity, good toughness, and excellent weldability. The pipeline and processing industries frequently face dynamic conditions, such as changing temperatures and mechanical loads, which its sturdy composition guarantees dependable operation under.
| Material Specification Of : | ASTM A694 F56 Flanges |
|---|---|
| Pressure Rating | Class 150 To Class 2500 |
| High Temperature | Above 200°C (400°F) For Class 150 Or Above 400°C (750°F) |
| Low Temperature | Above -29 Degree C (−20°F) |
| Common Types Of Flanges: | Slip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF) |
| Special Types Of Flanges : | Nipoflange, Elboflange, Latroflange, Swivel Flange, Expanding Flange, Reducing Flange, Weldoflange |
| Marking Standard | Name of Manufacturer Schedule Type of Flange Facing Nominal Pipe Size Pressure Class ASME B16 Designation |
| Bolt Type | high strength bolts medium strength bolts low strength bolts |
| Standard Cover : | pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing |
| Contact Faces | RTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female) |
| Size Chart | Normal Pipe Size 1/2 to NPS 24″ |
| Thickness | Normal Pipe Size ≤ 18 |
| Bore Diameter | Normal Pipe ≤ 10 |
| Flanges Standards | EN 1092-1, JIS, ASME B16.5, ASME B16.47 type A, UNI, DIN |
| European Standard Flanges | JIS B2220 Flanges (5k to 30k) and KS1503 flanges |
| Russian-Standard Flanges | GOST 12820 / 12821-80, DIN, UNI, EN 1092-1 |
| South African Standard Flanges | SANSflanges And SABS flanges |
| Surface Finish | smooth, concentric serrated, stock |
| Gaskets Types | Full Face Gasket Flat Ring Gasket Metallic Ring Gakset |
| Advantages Of Pipe Flange | Used to Connect Pipe System Easy Repair Pipe System Assembled Without Welding |
| Carbon [C] | ≤0.30 |
| Manganese [Mn] | ≤1.60 |
| Phosphorus [P] | ≤0.025 |
| Sulfur [S] | ≤0.025 |
| Silicon [Si] | 0.15-0.35 |
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| ASTM A694 F56 Flanges | 415 | 315 | 20 % |
Ismail Flanges, a leading supplier in Indonesia, Jakarta, offers an extensive selection of Carbon Steel F56 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.
Water transmission systems, chemical processing, power generation, and the oil and gas industry all make extensive use of carbon steel F56 flanges. In environments with moderate to high pressure, they are perfect for heat exchangers, compressors, valves, piping connections, and pressure vessels. They are appropriate for refineries, process plants, and onshore and offshore pipeline systems due to their strength and dependability. Critical infrastructure where leak-free sealing, durability, and long-term performance are crucial under demanding operating conditions frequently chooses F56 flanges because of their exceptional weldability and machinability.
Yes, we offer custom sizes for Carbon Steel F56 Flanges to meet specific project needs. Our team at Ismail Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ismailflanges.id.
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 Ismail Flanges, All rights reserved
