Oil resistant fuel hose refers to the oil resistance of the rubber hose. It is not only used in cars, engineering machinery and other equipment, and plays an indispensable role in supporting. So how to maintain the hose and extend its working life?
1. Gently pull the lever of the valve
Therefore, when we operate cars, engineering machinery and other equipment, we should gently and gently pull the lever of the valve, and we should not force it too hard or too fast.
2. Cooling method is adopted
About oil resistant fuel hose that runs for too long in high temperature environments. Long-term high temperature environment accelerates the oxidation reaction of oxygen and rubber, that is to say, high temperature accelerates the aging of rubber hose. During the operation of mechanical equipment, a large amount of heat will be released from the operation, for example, the hydraulic system will let the oil heat because of the power failure in the operation. In addition, the temperature outside the equipment will also lead to a rapid rise in the temperature of oil and other materials in the equipment. And the temperature and height of oil materials have accelerated the oxidation reaction of the hose, that is to say, accelerated aging, so that the elastic table of tubing resistance, sealing decline, will eventually lead to the occurrence of accidents.
So in the work of the equipment, when the internal temperature of the equipment rises sharply, we should find out the cause of the problem in time, especially when working for a long time in the summer, we must be alert to the occurrence of accidents, and can use cooling method when necessary.