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Advantages of pipes produced by PVC pipe extrusion line

Source:Suzhou Jplastic Me Precision Machinery Co., Ltd. Time:2019-11-08 Browse:413


 1.PVC pipe has better tensile and compressive strength: but its flexibility is not as good as other plastic pipes.
2. PVC pipes have good water tightness: The installation of PVC-U pipes has good water tightness regardless of whether it is bonded or rubber ring connection.
3. Excellent corrosion resistance and chemical resistance: PVC-U pipes have excellent acid resistance, alkali resistance and corrosion resistance, and are not affected by moisture and soil pH. No anticorrosive treatment is required for pipeline laying.
4. Anti-bite: PVC-U pipe is not a source of nutrition, so it will not be eroded by rodents. According to a test conducted by the National Health Foundation in Michigan, rats will not bite PVC-U tubing.
5. Low fluid resistance of PVC pipe: The pipe wall of PVC-U pipe is very smooth, and the resistance to fluid is very small. Its roughness coefficient is only 0.009. Its water transport capacity can be 20% higher than that of cast iron pipes of the same diameter, and it is better than concrete pipes. Increase by 40%.