The reasons for this may come from the following aspects: First, the plastic pipe used is not a qualified product in itself. There are some poor quality products in the market, such as poor pressure, cold and thermal expansion coefficient, and poor quality products. If the construction is not standardized, there will be problems in the engineering construction team. Second, the physical and chemical characteristics of the plastic pipe itself are determined because the plastic pipe is connected with metal at the corner. The plastic pipe and the metal are not welded or bolted, but are bonded by special glue. In the case of a large temperature difference, such as sudden drop in temperature, the coefficient of thermal expansion between plastic and metal is different, and the plastic is easily cracked, thereby causing the water pipe to burst. Third, the problem of aging plastic pipe. Because plastics contain "plasticizers", they can escape over time and cause hardening and embrittlement of plastics. Sunlight can also cause aging of plastics. Atmospheric ozone can also damage plastics. Aged plastic pipes are prone to burst under the impact of water pressure shock and water hammer. Entrance decoration restaurant decoration Tape Measure,Tape Measure Steel,Household Measuring Tools,Sewing Tape Measure Yucheng Weisite Measuring Tools Co., Ltd , https://www.wsttool.com
What material should be used for water pipes in hidden projects?
The selection and installation of water pipes in “hidden projects†has become one of the issues that cannot be ignored. At the same time, in order to make the living room look beautiful, people generally use embedded wall construction when decorating the water pipes. However, leaking and bursting of water pipes will have irreparable consequences. Perhaps some consumers have been deeply affected by this annoying "trauma."