Winter maintenance method for PVC PE TPU layflat hoseWinter maintenance method for PVC PE TPU layflat hose
1. Avoid sharpness when using it to prevent the micro-spray belt from rupturing. If it is often used in the passing lanes, use a water belt to protect the bridge to protect the micro-spray belt and prevent traffic from damaging the water belt.
2. And now in winter, the weather is getting cold. In order to prevent the micro-spray belt from freezing, the water in the micro-spray belt should be emptied in time after use, and the water inside should not freeze.
3. After use, it needs to be cleaned after the micro-spray belt. When storing after washing, it should not be placed in the field with sunlight or rain, nor close to the heat source to prevent softening. To avoid damage to corrosive substances, choose a place with good ventilation and moderate dry temperature when choosing storage.
Micro-spray belts are recognized by many people in the market, but aging may occur when they are used. There are two anti-aging methods for micro-spray belts. Natural aging test methods: divided into atmospheric aging test, atmospheric accelerated aging test, natural storage aging test, natural medium, biological aging test, etc. Artificial accelerated aging test method For thermal aging, ozone aging, light aging, artificial climate aging, light ozone aging, biological aging, high-energy radiation and electrical aging, chemical medium aging, etc., the experimental temperature of the micro spray belt is usually 50 ~ 100 degrees Celsius.