In fact, agricultural protection PVC Lay Flat Hose can also be used as sewage PVC Lay Flat Hose, see how you use sewage, the use of poor environment or the use of polyurethane lining PVC Lay Flat Hose, more wear-resistant.
What kind of PVC Lay Flat Hose can be used for agricultural irrigation? This should also be a question you want to know, let Xiaobian and you to understand it!
PvcPVC Lay Flat Hose in agricultural irrigation should meet these standards.
1. The corresponding tolerance of the outer diameter of pvcPVC Lay Flat Hose should be within the range of +0.3-+0.9.
2. The minimum wall thickness of the PVC pipe is t=(outer diameter*pressure)/(double design pressure+pressure). The wall thickness tolerance should be a larger value of + 12% or 0.8mm.
3. PVC Lay Flat Hose with anti-deformability valves should not be damaged, cracked or cracked, and the valves should not fall off or be permanently distorted.
4. There should be no cracks, foams and other defects affecting the performance of pvcPVC Lay Flat Hose.
5. Sealability of valves and connections, pressure 250kpa, at least 15 minutes should not appear leakage.
6. All inner and outer surfaces and inclined surfaces of PVC Lay Flat Hose shall be corrosion resistant.
These are the characteristics of the qualified agricultural PVC Lay Flat Hose introduced by the PVC Lay Flat Hose manufacturer.