Agricultural PVC lay flat hose is a water-saving irrigation tool which uses polyester and PVC synthetic materials as raw materials. It has many characteristics, such as saving water and land, saving energy, increasing production, saving cost, easy to use, preventing soil erosion and soil alkalization.
Summer sunscreen of agricultural PVC lay flat hose:
Agricultural PVC lay flat hose is often used in summer irrigation, and the high temperature weather in summer makes everything hot and intolerable. PVC lay flat hose needs to avoid high temperature exposure when it is not used. Exposure to agricultural PVC lay flat hose at high temperature will result in the peeling off of PVC lay flat hose. When it is aired in cold weather, agricultural water bags will become hard and easy to fold. When it is aired, it is necessary to master the drying time of agricultural PVC lay flat hose. After drying, the surface of agricultural PVC lay flat hose is soft and can be normal without any damp phenomena. Use. At present, most of the PVC lay flat hose used are PVC lay flat hose with lining glue. When it is aired, it can not be exposed to the sun at high temperature, nor can it hang in the cold. If exposed to high temperature, it may cause oxidative detachment of PVC lay flat hose inner rubber, hanging in cold air, and hardening of PVC lay flat hose inner rubber, it will be easy to crack.
In summer, the use of agricultural PVC lay flat hose should pay attention to the prevention of sudden bending and alteration when laying, and to prevent forced delays on the ground after filling water. And in watering can choose appropriate sunscreen wear-resistant PVC lay flat hose, rational use of PVC lay flat hose, grasp the irrigation time, so that irrigation more labor-saving.