Carbon steel raised face flanges are essential components in various industrial applications, known for their reliability and versatility. These flanges conform to standards such as ASTM A105 and ASME B16.5, ensuring consistent quality and performance. They come in a range of sizes from 1/2" to 48" (DN 15 to DN 1200) and even larger upon request, accommodating diverse piping systems. Carbon steel, the primary material for these flanges, typically has a chemical composition comprising carbon (0.18-0.21%), manganese (0.60-1.05%), phosphorus (≤ 0.035%), sulfur (≤ 0.040%), silicon (0.10-0.35%), and optional elements like copper, nickel, chromium, and molybdenum in limited quantities.
Carbon steel raised face flanges are designed to handle a variety of pressure classes, including 150, 300, 600, 900, 1500, and 2500, making them suitable for both low and high-pressure applications. They feature different facing options, including raised face, flat face, and ring type joint (RTJ), allowing for effective sealing with gaskets. These flanges are used extensively in pipelines, pressure vessels, and industrial systems to connect pipes, valves, and equipment securely. Their temperature range varies depending on the material grade and pressure class, making them adaptable to a wide range of operating conditions.
Specification | Description |
Standard | ASTM A105, ASME B16.5 or equivalent |
Size Range | 1/2" to 48" (DN 15 to DN 1200) and larger upon request |
Pressure Class | 150, 300, 600, 900, 1500, 2500 |
Facing | Raised Face, Flat Face, Ring Type Joint (RTJ) |
Material Grade | Carbon Steel (ASTM A105) or specified alloy |
Temperature Range | Suitable for various temperature ranges depending on material and pressure class |
Application | Used in pipelines, pressure vessels, and other industrial applications for connecting pipes, valves, and equipment |
Testing and Inspection | Should comply with relevant codes and standards, including non-destructive testing (NDT) |
Flange Face Finish | Smooth, serrated, or other specified finish for sealing gaskets |
Manufacturers ensure the quality of carbon steel raised face flanges through rigorous testing and inspection processes, including non-destructive testing (NDT), to meet relevant codes and standards. The flange face finish can be smooth, serrated, or as specified for optimal gasket sealing. Whether in the oil and gas industry, petrochemical plants, power generation facilities, or various other applications, carbon steel raised face flanges are trusted components that play a crucial role in ensuring the integrity and reliability of piping systems.
Element | Carbon Steel (ASTM A105) Composition (%) |
Carbon (C) | 0.18 - 0.21 |
Manganese (Mn) | 0.60 - 1.05 |
Phosphorus (P) | ≤ 0.035 |
Sulfur (S) | ≤ 0.040 |
Silicon (Si) | 0.10 - 0.35 |
Copper (Cu) | ≤ 0.40 (optional) |
Nickel (Ni) | ≤ 0.40 (optional) |
Chromium (Cr) | ≤ 0.30 (optional) |
Molybdenum (Mo) | ≤ 0.12 (optional) |
Property | Value |
Tensile Strength | 70,000 - 95,000 psi |
Yield Strength (0.2% offset) | 36,000 - 58,000 psi |
Elongation | 22% - 30% |
Hardness (Brinell) | 187 - 229 BHN |
Modulus of Elasticity | 29,000,000 psi |
Poisson's Ratio | 0.29 |
Leading Carbon Steel Pipe and Tube Manufacturer, Supplier, and Stockist in India is Ryno Piping Solution Inc. due to the efficacy and dependability of its products. Each month, we deliver containers of carbon steel pipe and tube to Indian ports for a range of clients.
Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
Bhubaneswar | Vijaywada | Firozabad | Agra | Rajkot | Bharuch |
Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Indore |
Varanasi | Haldia | Rourkela | Navi Mumbai | Moradabad | Noida |
The United Arab Emirates, Europe, Africa, Asia, and all other continents are among the destinations for Ryno Piping Solution Inc.' exports of Carbon Steel Pipe and Tube. We export carbon steel pipe and tubes to a number of countries each month. As a result of our expanding customer base, we currently export two containers of carbon steel pipe and tubes to new locations and ports each month.
Saudi Arabia | Qatar | Canada | Bangladesh |
Oman | UAE | Venezuela | Turkey |
Kuwait | Africa | United Kingdom | Singapore |
Netherlands | China | Malaysia | Sri Lanka |