PPR pipe is a kind of pipe with good impact resistance and long-term creep performance. Compared with metal pipe, it has the characteristics of light weight, corrosion resistance, easy installation and so on. Here we will look at what to pay attention to the installation and construction of PPR pipes.
1. PPR pipe construction environment temperature should not be less than 5 degrees. Be careful in winter construction. Special tools should be used when cutting pipe, and the fracture surface should be vertical axis.
2. To prevent contamination of pipeline surfaces by chemical solvents such as paints and bitumen during construction.
3. It is recommended to train professional trained technical workers.
4. PPR pipes must be installed in accordance with the regulations if they are applied directly or not.
5. The distance between the heat source and the heat source should be at least 1 meters above, and it is easy to be degraded by ultraviolet radiation for a long time. The dark protective layer must be wrapped in the outdoor or direct sunlight.
6. When handling, handling and handling, it should be handled with care and easy to store in a well ventilated storehouse.
7. The PPR interface adopts hot melt joint and the pressure test will be finished after completion.
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