Only after the pipe is fixed can it be used, the pipe will not cause resonance phenomenon due to water pressure. PPR water pipe in the fixed, to use the pipe card fixed, for the pipe spacing in 500mm or so, the outer diameter of the pipe below 25mm, its in the pipe terminal 10cm and water meter place and other places also want to set pipe card.
Therefore, the safe operation management of gas pipeline has been highly valued by all sectors of society. This work is not only the work of one department, but also a comprehensive system project with strong professional, social, policy and mass characteristics. The result is not only related to the problem of continuous and stable air supply, but also related to the problem of social stability and public security in a local area.
It is worth mentioning that PPR pipe has unique advantages. It can be used as both cold water pipe and hot water pipe. Due to its light weight, pressure resistance and corrosion resistance, PPR pipe is becoming a widely used material. The interface of PPR pipe adopts hot melt technology, and the pipes are fully integrated together, so that once the installation and pressure test is passed, there will be no scaling, no water leakage and no light transmission.
Quick installation of aluminum alloy pipeline installation requirements of tight connection, not leakage phenomenon, need to set in the appropriate position bracket. During installation, it is necessary to ensure that the pipeline is clean and free of foreign matter to avoid debris entering into the pipeline. The installation pipeline shall also be equipped with a drain valve to prevent the fan from starting with load. The correct way to start the fan is to start at no load and then gradually close the exhaust valve.
The heating system is an important part of the public municipal system. According to the different requirements and USES of construction projects, there are a variety of heating forms: divided into low pressure steam heating, high pressure steam heating, low temperature water heating, high pressure water heating and waste heat heating.