PVC suction hose is one of the best-selling hoses in the market now. It can be used as a water hose or a line hose. PVC hose has strong toughness, good heat resistance, waterproof and anti-aging, so it is widely used. So what are the advantages and disadvantages of pvc hose? Let’s understand it together.
First, advantages
1, PVC suction hose has better tensile and compressive strength, good aging resistance and long service life.
2, the pipe wall of PVC hose is very smooth, so the resistance of the water flow is very small, and its water delivery capacity is 20% higher than that of the cast iron pipe with the same pipe diameter, and the water delivery effect is very high.
3, and the PVC suction hose has good corrosion resistance and chemical resistance. It has good acid resistance, alkali resistance, corrosion resistance, is not affected by moisture and soil pH, and has a long service life.
4, PVC suction hose also has very good water tightness. This kind of pipe can maintain good water tightness regardless of whether it is bonded or rubber ring connection.
5, PVC suction hose has good stretchability and thermal stability, can be used in different environments, and has a wide range of uses.
6. As mentioned earlier, the hardness of PVC suction hose is good, so it is used as a drainage pipe to prevent insects and ants from eroding and has a longer service life.
Disadvantages
1. The disadvantage of PVC suction hose is that it is not suitable for hot water pipes. Although it can be used as a domestic water supply pipe, it is not suitable for direct drinking water supply pipes.
2. Although this kind of pipe has good hardness, it is easily brittle under impact.
3. Some low-quality counterfeit PVC suction hose are added with plasticizers during production, which will cause media pollution and greatly shorten the aging period of PVC pipes.
What are the advantages and disadvantages of pvc suction hose? Here is a brief introduction to everyone.