In industrial production, press rollers are key components, and their performance directly affects the efficiency of the production line and product quality.
In actual working scenarios, the pressure borne by the press piston rod is not constant, but is in dynamic change.
In modern industry, hydraulic system is widely used in various mechanical equipment as an efficient and reliable power transmission method.
The sealing design of the press piston rod is the key to preventing hydraulic oil leakage, and its effect directly affects the operating efficiency and safety of the equipment.
In order to cope with the pressure changes during the operation of the hydraulic cylinder, the sealing structure needs to have pressure adaptive capabilities.
In the press system, the sealing performance of the piston rod is crucial, which directly affects the working efficiency and stability of the press.