| 出生地 |
Zhejiang China (Mainland) |
| 牌子的名字 |
HD |
| 模式的数量 |
101 |
| 标准或Nonstandard |
标准 |
| 风格 |
机械密封 |
| 材料 |
金属 |
The series is typical of the mechanical seal spring, unbalanced mechanical seal with various materials and face combination, in order to meet various requirements. It is major for suction pump and agitator etc. Operating limits Pressure:≤0.8Mpa Temperature:-20°C 80°C Linear speed: ≤3m/s Axial movement:±0.5mm