| 性能规范Specifications | Nominal pressure:PN1.6,2.5MPa |
| | Strength testing pressure:PT2.4,3.8MPa |
| 公称压力:PN1.6,2.5MPa | Seat testing pressure（low pressure）:0.6MPa |
| 强度试验压力：PT2.4/3.8MPa | Applicable media: | | |
| 低压气密封试验压力：0.6MPa | Q41F-（16-25）C Water.Oil.Gas | |
| 适用介质：Q41F-（16-25）C 水，油，气 | Applicable temperature:-29～280℃ | |
| 适用温度：-29～280℃ | Applicable media: | | |
| 适用介质：Q41F-（16-25）P 硝酸类 | Q41F-（16-25）P Nitric acid | |
| Q41F-（16-25）R 醋酸类 | Q41F-（16-25）R Acetic acid | |
| 适用温度：-40～280℃ | Applicable temperature:-40～280℃ |
