2. If there is blockage between faucets, close the water outlet of your own water meter, and then unscrew the faucets with pipe tongs or pliers to check whether the faucets are blocked by stones or other objects. After cleaning, reinstall.
3. Check whether the angle valve is normal and whether the filter has been cleaned. You can change the tap to see if there is any problem.
Expansion: During transportation, pipe walls, elbows, joints, valves and other links will help water pressure. In order to eliminate the low water pressure caused by the blockage of each link, the pipeline water tank and hardware should be cleaned regularly. The diameter of inlet pipe should be the same as that of indoor pipe, and straight line should be adopted as far as possible to reduce the influence of pipeline on water pressure.