Motor Cores

Solenoid Plunger Replacement Armature Core for Hydraulic And Pneumatic Valves

This is a replacement Solenoid Plunger Replacement Armature Core for Hydraulic And Pneumatic Valves from Qimao Metal Manufacturer. The kind you find in hydraulic systems and air lines. The old one stops moving or gets stuck. You pull it out and need a new one that fits exactly. That is what we make. We turn these from stainless steel bar on CNC lathes. The material is usually 430F or 430FR because it responds to magnetic fields. No coating required. The outer diameter gets ground to a smooth finish so it slides inside the valve body without binding. Some have grooves. Some have a stepped nose. We cut whatever your old part looks like. Send us a sample or a drawing.