How many years can copper tubes last
Many plastic pipes and aluminum plastic pipes have not been invented for 50 years, but it is easy to find copper pipes that have been used for 80 years at home and abroad. Copper is one of the best anti-corrosion materials in nature. You can see that there are the most bronze wares left over from Chinese culture for thousands of years.
Today’s water supply pipes are mostly hidden in the wall. If the pipe breaks and leaks, the wall must be opened and cut open during maintenance. The durability of the pipe is very important. Copper pipes are the most commonly used pipes in developed countries and regions. 85% of the water supply systems in the United States are copper, while the proportions of copper water supply systems in Hong Kong and Singapore are 75% and 85% respectively.
Why is copper tube so popular? This is because among many pipes, the durability of copper pipe is unique. Copper pipe is hard, not easy to corrode, and resistant to high temperature and high pressure. It can be used in a variety of environments. Compared with this, the shortcomings of many other pipes are obvious. For example, the galvanized steel pipe commonly used in residential buildings in the past is very easy to rust, and the problems such as yellowing of tap water and smaller water flow will occur after a short service time. The strength of other materials will decrease rapidly at high temperature, which will produce unsafe hidden dangers when used in hot water pipes. The melting point of copper is as high as 1083 degrees Celsius, and the temperature of hot water system is insignificant to copper pipes.
How Many Years Can Copper Tubes Last?
Archaeologists found a copper water pipe 4500 years ago in the Egyptian pyramids, which can still be used today. This is the best guarantee of confidence for people who choose copper pipes.
Copper has such excellent performance because the order of copper in the chemical activity ranking is very low, which is only higher than that of silver, platinum and gold after hydrogen. It has stable performance and is not easy to be corroded. Therefore, copper pipes can not only be used in civil water supply system, but also be used to transport sea water, oil, gas and other special substances.