■主要性能规范 Chief property and specification
■试验压力 Test pressure
■试验压力 Test pressure
| 公称通径 DN/mm Nominal diameter |
试验压力/MPa Seal test | ||
|
壳体强度试验 |
上密封试验 Back seal |
密封试验 Seal test |
|
| 2.5 | 3 8 | 2 8 | 2 8 |
| 4 O | 6 0 | 4 4 | 4 4 |
| 6 4 | 9.6 | 7.0 | 7.0 |
| 10.0 | 15.0 | 11.0 | 110 |
| 产品类型 Product type | 适用介质 Applicable medium | 适用温度/℃ Applicable temperature | ||
|
水、蒸汽、空气 Water,Stram.Air |
≤425 | ||
|
水、蒸汽、空气 Water,Stram.Air |
≤550 |
