What specific learning should we do about the oil cylinder seal besides what we have already done? This question is very important for us, especially learners. Therefore, based on this, we will provide a detailed answer immediately to eliminate any doubts and further understand the products of this website.

Is there a distinction between primary and secondary seals on the oil cylinder seal if it is a cylinder seal ring? On the oil cylinder seal, if it is specifically the oil cylinder seal ring, there are two types of seals: the main seal structure and the auxiliary seal. On the main sealing structure, it includes PTFE composite seals, DAS composite seals, V-shaped composite seals, and U, Yx seals, while auxiliary seals include guide rings and dust seals. However, they can also be used together to achieve a good sealing effect.

What materials can be used for the rotary seal in hydraulic cylinder seals?

The rotary seal in hydraulic cylinder sealing can be made of rubber, plastic, or other materials. Generally, it is used as a sealing element for the rotating shaft or hole, so there are many forms. Specifically, it is determined by the oil temperature and pressure rotation speed of the hydraulic cylinder.

Why are oil cylinder seals used in oil cylinders? And, which type of cylinder seal is more commonly used in high-pressure oil cylinders?

In the oil cylinder, if the oil cylinder seal is not used, there will be mutual communication between the two chambers, resulting in internal leakage, which cannot push the oil cylinder piston to move. So, it is necessary to have oil cylinder seals, otherwise, the oil cylinder cannot work and be used normally.

In high-pressure oil cylinders, Yx sealing rings are more commonly used in terms of the types of cylinder seals. In addition, Glay rings and Steller seals are also being increasingly used. In addition, for some special oil cylinders, various sealing rings that match the cylinder are used to achieve good sealing effect.