The quality of PVC lay flat hose has a great impact on its application. We need to understand its production requirements, so that we can produce high-quality products, make them get better use effect, and be favored by users.
As for the quality of PVC lay flat hose, the most basic thing is to ensure that products conform to the relevant consumption rules of industry standards. The high quality PVC lay flat hose material is made of 20 large chemical fibre polyester yarns knitted in cylinders, and its thickness must reach 1.5mm or more, and no downward tendency is allowed. In terms of PVC lay flat hose pressure, it must ensure 0.6MPa or more, with smooth and flat surface and no defects such as broken thread, warp drawing, loosening warp, inner and outer grooves, deforming pore and coating inclusion.
The wall thickness of high-quality PVC lay flat hose should be uniform, the addition of aging agent should conform to industry standards, the weight of PVC lay flat hose must be guaranteed above 0.5kg, and the packaging bags used must meet the requirements of transportation, loading and unloading and handling.