PP-R pipe Drinking water PP-R pipe PP-R is a new type of water pipe material commonly used in developed countries. It uses homogenous welding technology in the hot and cold water transportation project, and its comprehensive technical performance and The economic indicators are far superior to other similar products, especially its excellent hygienic performance, which can reach extremely high sanitary and environmental protection requirements from production to waste recycling. The product has the advantages of heat resistance, pressure resistance, heat preservation and energy saving, long service life and economy. It will gradually replace other existing water pipes and become the leading products.
Multi-layer coextrusion, high-performance pipe produced at low temperature and high pressure through special processes and equipment.
It solves the problem of oxygen permeability of the pipeline, fully conforms to the national drinking water standard, and the inner wall is smooth and hygienic, and no water moss is formed.
High temperature resistance, low temperature resistance, no breakage, no freezing.
Features
1. Hygienic, non-chemical, green building materials.
2. Convenient and reliable installation: It adopts homogenous hot-melt connection, which can complete a joint connection in a short time, which is convenient and time-saving to install.
3. Insulation and energy saving: The thermal conductivity is 0.24W/mK. It is only one-twoth of the metal pipe, and the heat loss for the hot water pipe is very small.
4. Light weight and high specific strength: the specific gravity is about one-eighth of that of steel pipe, high pressure test strength, good toughness and good impact resistance.
5. The inner and outer walls of the product are smooth, the flow resistance is small, and the energy consumption of the fluid delivery system is small.
6. High heat resistance: the long-term normal working temperature of the conveying water is 70 °C, and the short-time use high temperature can reach 95 °C.
7. Corrosion-resistant, non-fouling: It can avoid the fouling of pipe scale and the rust of the basin and bathtub.
8. Long service life: The normal service life can reach more than 50 years.
Product application range
1. The hot and cold water piping system in the building, including the central heating system.
2. Pure drinking water supply system for direct drinking.
3. Central (concentrated) air conditioning system.
4. Transportation or discharge of industrial media and other industrial uses.
5. Heating systems in buildings, including floor and siding heating and radiant heating systems.
