ASTM A182 Grade F22 Alloy Steel Plate Flanges are designed to provide a strong and reliable connection between pipe sections or other components. Made from Grade F22 alloy steel, these flanges are suited for high-pressure and high-temperature applications, offering excellent strength and resistance to thermal and mechanical stresses. The plate flanges are commonly used in various industries, including petrochemical, power generation, and heavy industrial applications. They are characterized by their flat, circular plates with bolt holes around the edge, which allow them to be bolted to other flanges or equipment. The manufacturing process ensures that these flanges meet stringent ASTM standards, providing durability and performance in demanding environments.
| Property | Details |
|---|---|
| Material | Grade F22 Alloy Steel |
| Standards | ASTM A182, ANSI/ASME B16.5 |
| Type | Plate Flange |
| Dimensions | Custom sizes available |
| Pressure Rating | Class 150, Class 300, Class 600, Class 900, Class 1500 |
| Temperature Rating | Suitable for high-temperature applications |
| Surface Finish | Smooth, precision-machined |
| Bolt Pattern | Customizable per ANSI/ASME standards |
| Thickness | Variable, based on pressure rating and application |
| Applications | Petrochemical, power generation, heavy industry |
| Advantages | Strong, reliable connection; customizable dimensions |
| Function | Connects pipes, valves, and other components |
| Manufacturing | Precision-machined for accurate dimensions |
| Ordering Information | Specify material grade, size, pressure class, and bolt pattern |
| Suppliers | McMaster-Carr, Grainger, Swagelok, Penn Stainless Products |


















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