What determines the pressure of the pvc lay flat hose? What should you watch out for when using it?
Many drainage operations are transported using PVC lay flat hose, such as agricultural irrigation, urban fire protection, factory sewage, flood control and drought relief, etc. We all know that when choosing agricultural PVC lay flat hose should pay attention to the use of pvc lay flat hose pressure To prevent the use of pvc lay flat hose is affected, let’s take a look at the pressure of the hose are affected by what factors:
What determines the pressure of pvc lay flat hose? What should you watch out for when using it?
The influence factors of the pressure of the irrigation belt during the selection are generally: head, working pressure of the supporting equipment, and the water situation of the use scene. Under normal circumstances, due to the pressure generated by the lift, we only need to divide the actual head by 10 which is the water pipe we need. The pressure; there is the work pressure of the supporting equipment on the pvc lay flat hose work pressure, it is worth noting that if it is a reel sprinkling machine, then also need to consider the additional pressure due to rewind at the reel; Is the water outlet required pvc lay flat hose work environment is like, if it is natural water will not be in the pressure, if it is the need for sprinkler irrigation and other forms of water will increase the additional pressure.
The above is the decision to pvc lay flat hose pressure situation, the following is the use of pvc lay flat hose matters needing attention
1. When pvc lay flat hose is laid, if it needs to pass through the railway, it should pass under the rails to avoid the risk of unnecessary car accidents;
2. The pumping pipe After the agricultural use, it should be cleaned. The lining should be hung in the sun, and then the coil should be kept in a cool and dry place.
3.Pvc lay flat hose in the course of use, if there is a small mouth, the use of water wrapped, and weaving or gluing as soon as possible after the event; when there is obvious damage, it should be immediately replaced;
4. The use of agricultural pvc lay flat hose should comply with the quality standards of the hose itself, and try to avoid the hose to work under high pressure beyond its own pressure range;
5.Pvc lay flat hose in the use of the process to avoid wrinkles, dead bends, to minimize the pressure on the hose during the work process.
Knowing the factors affecting the use pressure of agricultural high-pressure water hoses, we will be able to better select good water hoses and better guarantee the normal use of pvc lay flat hose, so that our spring sowing, spring plowing and spring irrigation will be better!
