| Process | Big Size Forged Welding Neck Steel Flange |
| Material | A105 S355J2G3 P245GH S355NL |
| Standard | As per customer |
| Applicable Machining Process | CNC Machining |
| Tolerance | +/- 0.1 mm |
| Machined Surface Quality | According to customer requirement |
| Applicable Heat Treatment | Normalization , Quenching and Tempering |
| Testing equipment | UT, Hardness Test, Dimension Test, Lab Test |

