Often referred to as galvanized pipes, the purpose of galvanized pipes is that the iron pipes used for gas and heating are also galvanized pipes. Galvanized pipes are used as water pipes. After a few years of use, a large amount of rust and scale are produced in the pipes, and the yellow water flowing out not only pollutes Sanitary ware, and mixed with bacteria that breed on the rough inner wall, rust causes excessive heavy sheet metal content in the water, seriously endangering human health.
In the 1960s and 1970s, developed countries in the world began to develop new pipes and gradually banned galvanized pipes.
China’s Ministry of Construction and four other ministries and commissions have also issued documents clarifying that galvanized pipes will be banned from 2000. Currently, galvanized pipes are rarely used in cold water pipes in newly built residential areas, and hot water pipes in some residential areas use galvanized pipes.
Link to this article：Application areas of galvanized pipes
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