How to choose waterproof water pipes from polypropylene
All manufacturers produce several varieties of polypropylene water pipes, which differ among themselves not only by the composition of plastic, but also by its color.
Dyes allow you to make the color of products that are necessary for the customer. Each color determines its sphere of application. For example, blue water pipes are designed for use in cold water supply systems. Those pipes that have white or pipes are designed for use in hot water supply systems or in modern heating systems. The yellow color of the water pipe indicates that these pipes will be used in gas supply systems. All water pipes with red color means that they are designed for floor heating systems.