The raw materials of PVC garden hose are fixed, and the raw materials include PVC resin powder, paraffin wax, calcium powder and so on. A good PVC garden hose does not add too much calcium powder. The more the calcium powder adds, the less the quality, the less or not the addition, which means the cost of the PVC hose is high. At the time of PVC garden hose, as far as possible to buy the less calcium powder is not too large, such a PVC garden hose neither black hair odor nor price is very expensive.
The life of PVC garden hose can also be said to have little relationship with the quality. The medium PVC garden hose can not be damaged in 10 years, if you do PVC garden hose maintenance work before and after you use it, so that the life of the PVC hose can be longer. The following is the way to maintain PVC garden hose
1. when using PVC garden hose, do not exceed the bursting pressure of the hose itself. Otherwise, bursting and delamination will occur, which will threaten our health.
2. do not let the PVC garden hose twist when using. Try to flatten the pipe as much as possible.
3. remember to use clean water to clean the inner part of the pipe and prevent the corroded material from remaining inside the hose for a long time.
4. use the water in the hose to empty out, hang and dry, then dish up and store in a cool and dry place.
5. do not distort when storing. It is best to buy the hose and turn it into something.