ASTM A182 F22 Alloy Steel Tongue & Groove Flanges are engineered for applications requiring robust connections that can withstand high pressures and temperatures. Constructed from Grade F22 alloy steel, these flanges provide exceptional strength and durability, making them suitable for severe service conditions in industries such as petrochemical, power generation, and oil and gas. The Tongue & Groove design features a protruding “tongue” on one flange that fits into a “groove” on the mating flange, creating a more secure and stable connection compared to standard flat-faced flanges. This design minimizes the risk of leakage and ensures a reliable seal. The flanges are available in various sizes and pressure ratings to accommodate different system requirements.
| Property | Details |
|---|---|
| Material | Grade F22 Alloy Steel |
| Standards | ASTM A182, ANSI/ASME B16.5 |
| Type | Tongue & Groove 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 |
| Tongue & Groove Design | Protruding tongue and corresponding groove |
| Applications | Petrochemical, oil and gas, power generation |
| Advantages | Enhanced sealing; strong, stable connection |
| Function | Provides a tight and secure seal between flanges |
| Manufacturing | Precision-machined for accurate dimensions |
| Ordering Information | Specify material grade, size, pressure class |
| Suppliers | McMaster-Carr, Grainger, Swagelok, Penn Stainless Products |
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