NANO anti-bacterium PPR Pipe refers to the use of polymer material is improved, injected into the nano material, so that it has a nano level of smooth and uniform inner surface, so that the water flow is smooth, not easy to produce scale.
Advantages
The inner wall of the NANO anti-bacterium PPR Pipe is smooth and uniform, and the friction resistance is small. The inner surface smoothness of the nanoscale can reduce the friction of the water flow in the pipeline, making the water flow flux larger and faster, thus reducing the internal dirt adhesion and pollution of the pipeline.
Secondly, the heat resistance of NANO anti-bacterium PPR Pipe is good. Ordinary PPR pipes become soft at high temperatures, resulting in reduced compressive performance. The NANO anti-bacterium PPR Pipe can not only withstand high temperature, but also has stronger pressure resistance.
In addition, the NANO anti-bacterium PPR Pipe also has the characteristics of not aging, corrosion resistance and more environmental protection. nanoscale materials have less impact on the environment during the manufacturing process, will not release toxic and harmful substances during use, and are safer and more environmentally friendly.
Installation introduction
■Cut the pipe
Cut the pipe at right angles to the pipe axis. After cutting, make the surface free from burr and cutting
debris. The pipe end connect with fittings should be clean, dry, oil-free.
■Mark welding depth
Use special gauge and pencil to measure the pipe end, and mark the welding depth.
■Heat pipe and fitting
When the temperature of welding tool reaches 260°℃ (the green lamp flashing), insert the pipe and the fitting into the welding tool at the same time. The heating time refers to Table 15 below.
■Align and weld-in
After the required heating time quickly remove pipe and fitting from the welding tools. Joint them immediately. and without turning, until the marked welding depth is covered by the PP-bead from the fitting. Hold the pipe and the fitting tightly until reach the required welding time. Do not push the pipe too far or too close, as this would reduce the bore, even close the pipe, or make the connection unstable.
■Pressure test
When the whole system installation accomplished, carry out water pressure test, to ensure the connection is reliable.
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