The influence of season, temperature and environment on the outdoor pipeline shall be considered. With the demand for high-performance outdoor pipe, PPR pipe has become a good outdoor pipe instead of metal pipe. Although it has high performance, it also needs to do some protection. For example, outdoor PPR pipe and PVC wire pipe must take anti condensation measures in winter, that is, make moisture-proof insulation layer. The specific method is generally the same as that of thermal insulation.
The assembly and installation of high water pump unit used in outdoor water supply pipeline ensure the safety and accuracy of water supply. At the same time, the use of vibration damping cluster foundation and installation of vibration isolation pad can also weaken and prevent the transmission of noise. In addition, in order to prevent noise from accessories and equipment, high-quality pipe fittings and their accessories, equipment and flexible rubber joints shall be selected.
When installing pipe fittings and equipment, some necessary normative measures can be taken to reduce the friction between pipe fittings, so as to reduce noise and material consumption. When arranging pipes at the same time, avoid laying pipes along the bedroom or the wall adjacent to the bedroom.
PPR pipeline has excellent corrosion resistance, scaling resistance, impact resistance, aging resistance and relatively economical price. With its performance advantages and convenient and safe use, PPR pipeline gradually replaces the traditional rubber lined, plastic lined pipeline and other plastic and metal pipelines, and becomes the latest generation of corrosion resistance, wear resistance, scaling resistance, aging resistance and impact resistance pipes from the 21st century to the future.