Home decoration hose buy small common sense

Water pipe is a hidden project in the home improvement. It is very troublesome to repair it. What is good for decoration of water pipes? Buying a good quality water pipe can save you from worry. The following Xiaobian introduces you to a few tips for choosing a home decoration hose.

First look at the health properties of the product. Water pipe to meet the health needs. The degree of cleanliness of water does not depend entirely on the pollution of the water quality of the pipeline, but also depends on whether the pipeline used can resist the penetration of oxygen in the outside air into the pipe wall. It is well-known that long-term oxygen infiltration can cause bacteria, scale, and moss to grow in the pipes, contaminating water quality.

Followed by the safety of decoration products. At present, the common home improvement water supply pipes include aluminum-plastic composite pipes, PE pipes, PP-R pipes, PVC-U pipes, and copper pipes. The aluminum-plastic composite pipe is made of high-density polyethylene sandwiched with aluminum. The melting point of polyethylene is 140 °C, so its long-term high temperature performance is good, its fitting supporting the use of nut nut sleeve and steel sleeve pressure pipe fittings, as long as the correct installation, the degree of reliability is extremely high; PE pipe has a single structure, the coefficient of linear expansion and other shortcomings, The overall performance is inferior to the aluminum plastic pipe; PP-R has its molecular characteristics of polypropylene, whether it is imported or domestic, its poor high temperature performance and large linear expansion coefficient and other shortcomings limit its application.

Finally, Xiao Bian reminded everyone that when purchasing a product, do not easily entrust a hydraulic company or some unqualified decoration company. When purchasing, please pay attention to the actual origin, trademark, and after-sales service guarantee of the product.