性级规范 Specifications |
公称压力 | Nominal pressure | PN | 1.6, 3.8, 4.0, 6.4 |
强度试验压力 | Strength testing pressure | PT | 2.4, 3.8, 6.0, 9.6 | Mpa |
低压密封试验压力 | Seal test pressure(low pressure) | | 0.6 |
高压密封试验压力 | Seal test pressure(high pressure) | | 1.8, 2.8, 4.4, 7.04 |
适用介质 | Applicable medium | Q41F-(16~64)C,Q41F-(16~64)P,Q41F-(16~64)R |
水(Water),油品(Oil),气(Gas) | 硝酸类(Nitruc acid) | 醋酸类(Acetic acid) |
适用温度 | Applicable temperatrue | -34℃~177℃ |