The weather is getting colder, and there are also more accidents in the installation of PP-R water pipes, which makes people wonder: Has the quality of PP-R water pipes decreased?
is not the case. This is because PP-R materials themselves have low temperature brittleness. Only by mastering the correct application technology and construction methods can the quality of PP-R during installation and use can we ensure the quality of PP-R during installation and use.
PP-R pipeline installation tips
1. During the handling and construction process, PP-R pipe should be protected to avoid damage caused by external forces. After all, compared with metal pipes, its hardness is relatively low and its rigidity is poor.
2. Pay attention to winter construction, because the PP-R tube is below 5℃ and has a certain low-temperature brittleness. When cutting, use sharp props to cut slowly. For installed pipes, you must carefully protect them, not be hit or heavy pressure, and avoid damage.
3. If the PP-R water supply pipe needs to be installed outdoors, it must be sun-proofed because it is exposed to ultraviolet rays for a long time and the water pipe is prone to aging. The dark protective layer can be bandaged on the outer layer.
4. The expansion coefficient of PP-R tube is relatively large. When installing or non-directly buried concealed tubes, technical measures are adopted to prevent the expansion and deformation of the pipeline. In addition, you should also pay attention to installing support and hangers in accordance with regulations.
All installation precautions are to extend the service life of the water pipe as much as possible. However, what really determines the durability of the water pipe is the quality of the water pipe itself. As a leader in the domestic PP-R high-end pipeline market, German Clean Water (AQUA-SCIE) pipeline is a solemn promise that all pipeline products will last for 50 years. Behind this confidence is the support of the quality and advantages of clean water pipes.
Reasons for choosing German clean water PP-R pipe
Nordic chemical raw materials
German clean water PP-R pipe is the only brand currently on sale in China that holds Nordic chemical certificates. The pipe has a uniform and shiny color. When hot melting is standardized, any odor and residue can ensure the stability of product performance while achieving safety and environmental protection.
Eco-lead-free copper accessories
The metal accessories of German Clean Water PP-R pipeline use ECO BRASS® ecological lead-free copper as the main raw material and are the first to be released worldwide. ECO BRASS® Eco Lead-free Copper is a high-performance easy-to-cut brass that has good cutting properties and excellent forging properties even without adding lead, and also solves corrosion, cracking and dezincification corrosion problems.
first-class product process
German clean water pipeline production needs to undergo multiple harmless treatments to ensure health and safety; the inner wall is treated with special production processes, multiple pressure resistance, circulating water pressure impact, durable and wear-resistant; the smooth inner wall of the pipeline is not prone to residual impurities, meeting the food-grade delivery standards. Clean water pipeline is the only PP-R pipe brand in the Chinese market that has an green building product certificate.
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