PPR pipes have become one of the indispensable materials for modern buildings and home decoration with their excellent performance and extensive application scope.This pipe is not only respected by professionals, but also has more and more attention and favor of ordinary consumers.
PPR pipes have become one of the indispensable materials for modern buildings and home decoration with their excellent performance and extensive application scope.This pipe is not only respected by professionals, but also has more and more attention and favor of ordinary consumers.
The characteristics of PPR pipes are mainly the following points:
1. Good heat resistance: PPR pipes can be used for a long time at a high temperature of 70 ° C. In a short time, it can even withstand high temperature of 90 ° C, which greatly exceeds the heat resistance of other plastic pipes.
2. Strong pressure resistance: PPR pipes have very strong pressure resistance and can withstand 1.6MPa pressure, suitable for high pressure heating systems.
3. Good corrosion resistance: PPR pipes have good corrosion resistance for most chemicals, and will not cause rust or leakage due to corrosion.
When producing PPR pipes, some specific additives are usually added to improve their performance.For example, ultraviolet stabilizers can improve the sun tolerance ability of the pipe, while antioxidants can prevent the aging of materials at high temperature, thereby extending the overall life of the pipeline system.The addition of these additives not only guarantees the stability of PPR pipes, but also enhances its reliability in complex environments such as outdoor.
Why is PPR pipeline so popular in the construction industry?
1. Good comprehensive performance: PPR pipes have the advantages of high temperature resistance, pressure resistance, corrosion resistance, etc., and can meet the needs of a variety of application scenarios such as water supply systems, central air -conditioning systems and heating systems.
2. Simple installation: PPR pipes adopt a hot -melt connection method. The construction process is simple and the installation is fast to reduce the construction cost.
3. Long service life: PPR pipes have good corrosion resistance and anti -aging, long service life, reducing the frequency of maintenance and replacement.
4. Environmental protection: PPR pipes are non -toxic and tasteless, will not cause pollution to water quality, comply with national drinking water standards, and help protect peoples drinking water safety.
5. Economic benefits: Compared with other pipes, PPR pipes are moderate and cost -effective, which is an ideal choice for the construction industry.
It is worth mentioning that PPR pipes are still an environmentally friendly material.It does not contain heavy metals or other toxic substances like some plastic pipes, so it has a small impact on the environment during production and use.At the same time, waste PPR pipes can be recycled and reused to reduce waste of resources.
Although PPR pipes have many advantages, they still need to pay attention to some issues during the selection and use process.For example, PPR pipes are not suitable for direct exposure to the sun outdoors because ultraviolet rays will accelerate the aging process of materials.Similarly, although PPR pipes have a certain pressure resistance, the pressure level of the pipe system is still needed to consider the pipeline system during design and installation, and the pipeline rupture is caused to avoid over -pressure operation.

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