Yangzhong Yuhe Sealing Technology Co., Ltd
Yangzhong Yuhe Sealing Technology Co., Ltd
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Filled with wear-resistant polytetrafluoroethylene (PTFE)
Composed of a ring and a 0-shaped rubber sealing ring. The O-ring provides pre tension, which can compensate for the wear of PTFE square rings. The reciprocating motion of the hydraulic system, with bidirectional piston sealing under high pressure, low pressure, and high frequency operating conditions. Suitable for long and short stroke situations, and in a wide range of fluids and high-temperature environments, it can be suitable for larger piston clearances. For example, used in injection molding machines Bulldozer. Agricultural machinery, presses, and other machine tools.