Copper pipes (also known as copper pipes) are often used in tap water pipes, heating, and refrigeration pipes. As installation pipes, they have the advantages of hard texture, corrosion resistance, high temperature resistance, and high pressure resistance. They can be used in a variety of environments. Copper pipes combine the advantages of metal and non-metal pipes. They are the first among copper pipes in hot and cold water systems and are the best connecting pipes. Copper pipes are fire-resistant and heat-resistant. They can maintain their shape and strength at high temperatures and will not age. The pressure resistance of copper pipes is several times or even dozens of times that of plastic pipes and aluminum-plastic pipes. It can withstand the highest water pressure in today's buildings. In a hot water environment, with the extension of service life, the pressure-bearing capacity of plastic pipes decreases significantly, while the mechanical properties of copper pipes remain unchanged in all thermal temperature ranges, so their pressure-resistant capacity will not decrease, nor will There will be no aging phenomenon. The linear coefficient of copper pipes is very small, 1/10 of that of plastic pipes, and will not cause stress fatigue cracking due to excessive thermal expansion and contraction. The strength of the steel pipe is greater, and the outer diameter is smaller while ensuring the effective inner diameter, making it more suitable for concealed burial.
