Piston seals are crucial for preventing leakage of working fluids between the piston sides, ensuring the system can establish and maintain required pressure for stable performance. In a hydraulic system, proper piston seals allow fluid to flow along designated paths, facilitating piston motion and preventing high-pressure oil from escaping to the low-pressure side, impacting efficiency and performance. Additionally, these seals must exhibit excellent corrosion resistance for extended use under various conditions.Oil seals are essential for sealing rotating shafts and preventing the leakage of lubricants or other fluids through gaps between the shaft and housing. They also safeguard against external contaminants like dust and moisture. In automotive engines, oil seals play a vital role in sealing critical components like crankshafts, ensuring the engine's lubrication system remains intact and preventing external pollutants from compromising engine operation. The seal integrity directly influences the device's reliability and durability.
This product is a piston seal consisting of a sealing ring (PTFE composite) and an o-ring (NBR or FKM). It is the best choice for bi-directional acting piston seals in hydraulic seals. Examples of specific applications include: injection molding machines, machine tools, presses, excavators, forklifts, etc.
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