As a healthy drinking water pipe, ppr water pipe has its own advantages. But in addition to paying attention to the temperature control of the hot melt when installing the PPR pipe and testing the pressure value after installation, how to store and protect the PPR pipe is what we need to pay attention to before installing the PPR pipe.

　　 1. Pay attention to fire prevention and keep away from fire sources. PPR pipe is flammable. When we store PPR pipe, keep it away from fire. The fire sources we are talking about here include two types, one is open flames, such as fire sources used in daily life, burning cigarette butts and firecrackers, etc.; the other is flammable and combustible materials, such as various oils, which have more dust and dust. In the factory, the used gas, natural gas and other gas storage and transportation areas.

　　2. When storing PPR water pipes, the storage shelf must be reinforced. PPR pipes will increase in weight with the increase of pipe wall thickness and length. In order to ensure the safety of workers, safety protection shelves should be built outside the PPR pipes to prevent the pipes from swaying or being stacked too high and falling and hurting others. When building shelves, be careful not to expose hardware such as iron wires to the outside to avoid scratching the PPR tube and causing losses.

　　3. Do not stack too high. When storing PPR pipes, avoid stacking them too high. On the one hand, if the PPR pipes are stacked too high, causing the weight of the upper pipe to be too heavy, it will form an overload and heavy pressure on the lowermost pipe, which will increase the probability of pipe rupture; on the other hand, as mentioned in the first point, If the PPR pipes are stacked too high, there will be a risk of sliding and collapse, which is very unsafe for the staff and others in the past.

　　4. When storing the PPR pipe, do not put heavy objects on the PPR pipe. As mentioned in the previous points, PPR hot water pipes should not stack heavy items, including PPR itself. One is that the upper part is too heavy, which will cause heavy pressure damage to the lower product; the second is that the upper part is too heavy to cause unstable stacking, which will endanger the safety of the staff and damage the PPR tube.

　　 5. Sorted and placed. When storing PPR pipes, place them in categories. Do not place PPR pipes and PPR aluminum-plastic steady-state pipes together. Because the PPR aluminum-plastic steady-state pipe contains an aluminum layer in the middle, which is much heavier than ordinary PPR pipes. If the PPR aluminum-plastic steady-state pipe is placed on the PPR pipe, it will put a heavy pressure on the PPR pipe and affect the performance of the PPR pipe. Service life.