Applications: 1) potable water pipe networks for cold and warm water installations; i.e. in residential buildings, hospitals, hotels, school and office buildings, shipbuilding etc. 2) pipe networks for rainwater utilization systems 3) pipe networks for compressed air plants 4) pipe networks for swimming pool facilities 5) pipe networks for solar plants 6) pipe networks in agriculture and horticulture 7) heating pipes for residential housing 8) pipe networks for industry, i.e. Transport of aggressive fluids (acids, Alkali, etc.) 9) transport of liquid foods ements .