PVC What are the advantages and disadvantages of the fluid pipe?

PVC What are the advantages and disadvantages of the fluid pipe?

Everything has two sides, even the coin has a positive and negative, today I well tell you about the advantages and disadvantages of PVC fluid tube.1. PVC fluid tube has good tensile and compressive strength: but it is not as flexible as other plastic tubes.2, small fluid resistance: PVC pipe wall is very smooth, the resistance to the fluid is very small, its rough coefficient is only 0.009, its water transmission capacity can be 20% higher than the same diameter of the cast iron pipe, 40% higher than the concrete pipe.3, corrosion resistance, excellent drug resistance: PVC fluid pipe has excellent acid resistance, alkali resistance, corrosion resistance, not affected by moisture and soil pH, pipeline laying does not need any anti-corrosion treatment.4, has good water tightness: PVC The installation of fluid pipe, whether using bonding or rubber ring connection, all have good water tightness.5, trials in Michigan demonstrated that mice did not bite PVC fluid tubes.

In addition, let is talk about the shortcomings of PVC fluid pipe: 1. Should not be used for hot water pipe, can be used as domestic water supply pipe, but should not be used as direct drinking water supply pipe.2. It is easy to crack when impacted.3. Some low quality fake PVC fluid tubes add plasticizer in the production, which can cause medium pollution and greatly shorten the aging period of PVC fluid tubes.