Several types of water pipes: copper pipes have many advantages as water pipes, such as better corrosion resistance, fire resistance, pressure resistance, less impact from the external environment, long service life, and a service life of up to 75 years. However, the copper tube cannot avoid some shortcomings, and its thermal conductivity and heat dissipation performance are fast. The price is expensive, so except for some high-end villas, ordinary residential buildings rarely use copper pipes; in addition, copper pipes are prone to patina, which is more harmful to people. PPR pipes are very common as water pipes. Now most of the water pipes used in people's homes are PPR water pipes, which have a smooth appearance and soft colors. They can be used as both cold water pipes and hot water pipes. The connection method of this water pipe is hot-melt, which has good high temperature resistance, and will not cause environmental pollution problems. Aluminum-plastic pipe is also a relatively popular pipe material on the market. Steel-plastic pipe is a composite water pipe, the price is cheaper than steel pipe, but more expensive than PPR pipe. Its shell is very hard, so you don't have to worry about it being broken when decorating. The steel-plastic pipe is made of steel on the outside and plastic on the inside, so there is no need to worry about corrosion. However, its connection is more troublesome, and the requirements for construction are relatively high.
