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How to choose the appropriate sealing structure and sealing ring for chrome plated piston rod
Dec 14, 2018

As a connecting part, the chrome plated piston rod is mainly used in some reciprocating actuators, which need to withstand a certain axial force and reciprocate at a certain speed to work externally. In this way, it is particularly important to select the sealing structure and the sealing ring for the piston rod. Because the sealing structure and the sealing ring are key components in the reciprocating actuator.

 

Moreover, it will directly affect the sealing problem of the system. What factors should be considered when selecting the sealing structure and sealing ring for the chrome plated piston rod? In general, the piston rod should be considered for the sealing structure and sealing ring: 1, working temperature; 2, working medium viscosity; 3, working pressure; 4, allowable leakage; 5, piston rod movement speed Size; 6, the starting friction of the piston rod; 7, the sealing ring to the piston rod tolerance and groove size requirements.

 

In addition to these factors, the choice of sealing structure and sealing ring for chrome plated piston rods needs to be considered in combination with actual conditions. For example, if the piston rod is used in different places, there will be some differences in the selection of some sealing structures and seals.http://xhychromerod.com/