-
How to maintain the radiator
2019-04-19
How to maintain the radiator First, check the radiator interface for leaks During the heating period, the surface temperature of the radiator is high, so there will be a phenomenon of thermal expansion and contraction, especially at the pipe joint, which is the main point of water leakage. Once the heating is stopped, the interface is loose, which will cause water leakage. Therefore,...
view more