About the service life of hydraulic cylinder sealing ring
In the case of guaranteeing the quality of hydraulic oil, the cylinder has no bias load, and the good quality of the coil can reach 12000 hours.
24 hours, non-stop use, in addition to the temperature, there are friction, so generally 3 to 5 months, personally, there is no specific definition, depending on the environment, the use of frequency, temperature. Medium. Etc..
Haha, the inside of the injection molding machine or digging. Mechanical arm?.OK, OK on the market is a good one, is not ideal, relatively better, that is when others do use a standard material, without reducing scrap material cost.
