Braided Flexible Hose
PVC braided flexible reinforced hose is widely used in life because of its innocuity and environmental protection. However, it also has a certain pressure and influence on the environment at the same time of production and consumption. PVC mainly adopts reinforced hose GB "national food...
Braided Flexible Hose
Braided flexible hose is widely used in life because of its innocuity and environmental protection. However, it also has a certain pressure and influence on the environment at the same time of production and consumption. PVC mainly adopts reinforced hose GB "national food safety standards of food contact materials and products of general safety requirements" (GB 4806.1-2016) and GB 9685-2016 "standard" with the use of additives in food safety standards of food contact materials and products required PVC as raw materials, imported Germany advanced production technology. It is widely used in family, industry, food industry and so on. How to reduce the degradation rate of PVC, enhance the life of the hose, reduce the loss of users and reduce the pressure of environmental protection to some extent is the goal we have been pursuing.
In order to reduce the aging rate of braided flexible hose, it should first be known about the aging resistance of the PVC enhanced hose. The aging performance of PVC reinforced hose can be detected. The braided flexible hose test sample can be placed in the test equipment, or alternatively affected by factors such as light, oxygen, heat and humidity. After accelerated aging, the anti-aging effect of qualified products is different. Especially when adding filler, adding hindered amine light stabilizer, its anti-aging effect is unstable.
Braided flexible hose, affected by the placement of environmental temperature and humidity, light and so on external conditions, especially when placed in the open, attention must be paid to the anti-ultraviolet antioxidant capacity hose itself, especially of the family or the ordinary workers and peasants PVC hose, the best placed in the room without direct sunlight, dry and free of pests rodent where sunlight is prohibited.