Chromiun oxide coating plunger
Product Introduction
A plunger is a cylindrical component that performs reciprocating or rotating motion in mechanical devices, used to transmit force, transport fluids, or achieve sealing. It is widely used in hydraulic, pneumatic, engine, pump and other equipment and is one of the core components for energy conversion or medium transport.
Plunger ceramic coating (i.e. spraying ceramic coating on the surface of the plunger) is a technology that forms a ceramic film on the surface of the plunger substrate through thermal spraying, plasma spraying, etc., which can significantly improve the comprehensive performance of the plunger, especially suitable for harsh working conditions such as high pressure, high friction, and strong corrosion.
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