中央空调系统设计选型
TIP! Right-click and select "Save link as..." to download.
| VIDEOS | |||
| MP4 | N/A | 480P | Download |
| MP4 | N/A | 480P | Download |
| MP4 | N/A | 360P | Download |
| MP4 | N/A | 360P | Download |
| AUDIO | |||
| MP4 | N/A | mp4a.40.2 | Download |
| MP4 | N/A | mp4a.40.2 | Download |
| MP4 | N/A | mp4a.40.2 | Download |
| THUMBNAILS | |||
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JPEG | Origin Image | Download |
根据系统官网阻力确定水泵流程，可估算。估算方法：确定最不利环路，查看最不利环路设备阻力，计算最不利环路管道长度，按比摩阻300pa/m计算沿程阻力，局部阻力根据管路复杂程序，约取5-10米。设备阻力+沿程阻力+局部阻力就是水泵扬程
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