Precautions and scope of use of galvanized pipes

We often say that the use of galvanized pipes and galvanized pipes is also the type of iron pipe used for gas and heating. It is also a galvanized pipe. The galvanized pipe is used as a water pipe. After a few years of use, a large amount of rust is generated in the pipe, and the yellow water flowing out is not only Contaminated sanitary ware, and mixed with bacteria that grow on the inner wall of the slick, the rust causes the heavy metal content in the water to be too high, which seriously endangers the health of the human body. In the 1960s and 1970s, developed countries in the world began to develop new types of pipes and banned galvanized pipes. The Ministry of Construction and other four ministries also issued a document clarifying that galvanized pipes will be banned from 2000. At present, galvanized pipes are rarely used in cold water pipes in new residential areas, but some districts still use galvanized pipes for hot water pipes. There are certain safety hazards to safety and physical health!