seals are materials or parts that prevent fluid or solid particles from leaking from adjacent joint surfaces and prevent external impurities such as dust and moisture from invading the internal parts of machinery and equipment. the room temperature of seals s…
hydraulic seals play a vital role in the integration of hydraulic and pneumatic components. if the seals of a hydraulic and pneumatic component product fail to pass the standard, th…
(1)选择合适的密封件材质和液压油，以及对工作温度的适应性，对油的相容性。(2)与密封件相对滑动零件的几何位置精度(同心度)高材质好(如镀硬铬)和表面粗糙度较细可延长使用寿命。
in the hydraulic transmission system, various components and mechanisms are in a closed state. it is very difficult to troubleshoot problems if they occur, and this kind of failure is mostly due to the failure of one of the components after being damaged. sea…
the o type seals used for oil seal combination are generally made of rubber sealing materials. the seal ring has simple structure, good sealing performance and low friction. it can be used for linear reciprocating and rotary motion, but it is more used for fi…
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