Flange Class Per ASME B16.5
- Class 150
- Class 1500
- Class 2500
- Class 300
- Class 600
- Class 900
Flange Face
- FF - Flat Face (FF)
- RF - Raised Face
- RTJ - Ring-Typical Joint
Flange Size
- 1"
- 1.5"
- 2"
- Other (Consult Factory)
Process Flow Orientation
- G - Into Back Wall of Shank
- L - Into 45°