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Can Weifang go directly to the fourth floor?
Yes, because Weifang natural tap water has a pressure station. If the water pipe is installed at home, it is better to have such a small pressurization station.

10m and the head loss of the pipeline depend on the pressure provided by the local water supply unit. The test pressure is 1.5 times of the working pressure of the pipeline system, but not less than 0.6Mpa (i.e. 6 kg).

Extended data

Basic parameter

1, the general tap water pressure is about 0.7kg, 1MPa is equal to10kg ...1MPa =10kg, and the water pressure is 2 ~ 3mpa ...1MPa =10kg. ...

2. It is generally considered that 0. 1Mpa= 10 m, and the pressure supply at the end of the pipe network stipulated by the state is 0. 14Mpa. More intuitively, 0. 1MPa is equivalent to a standard atmospheric pressure, and the supply pressure at the end of the pipe network is 0. 14Mpa, which is equivalent to the faucet being far away from the water supply tower (pool). Therefore, the higher you live, the lower the water pressure will be.