Impeller or both water inlet and outlet pipelines blocked up.

叶轮或进出水管路阻塞.

互联网

Otherwise, the water inlet will be blocked by sand and mud.

阀入水位之沙隔, 否则沙隔会被泥沙堵塞.

互联网

The screw thread is arranged at the water inlet pipe, drainpipe and the water outlet pipe.

进水管 、 排水管、出水管上均设有螺纹.

互联网

The chilled water inlet and outlet of chiller is usually 5 ℃ in traditional design.

在楼宇空调水系统设计中,冷水机组的冷水供、回水温差通常为5℃.

互联网