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Custom CNC Turned Stainless Steel Valve Plunger for Fluid Control Systems
CNC turned stainless steel plunger
,stainless steel valve plunger
,custom CNC turn-mill parts
This custom stainless steel valve plunger is fabricated via combined CNC turning and milling process. It features complex multi-step shaft structure with special porous disc head. Designed for fluid control, pneumatic and hydraulic valve systems, the component requires excellent dimensional consistency, wear resistance and smooth surface finish to guarantee stable fluid switching performance.
Key Features- Material: Stainless Steel
- Process: CNC turning + 5-axis milling composite machining
- Tight tolerance control for sealing & movement fit
- Smooth machined surface, low friction, good wear resistance
- Custom geometry according to customer drawings
- Available for prototype & mass production
- Support secondary surface finishing as requested
| Item | Details |
|---|---|
| Product Name | CNC Machined Stainless Steel Valve Plunger |
| Material | Stainless Steel |
| Machining Process | CNC Turning & Milling |
| Tolerance | ±0.005mm available |
| Surface Finish | As drawing requirement |
| Application | Fluid control valve, pneumatic & hydraulic equipment |
| MOQ | Small prototype orders & bulk production acceptable |
- Hydraulic control valves
- Pneumatic fluid control systems
- Industrial automation fluid components
- Precision flow regulation equipment
- Custom valve assemblies
Q1: Can you make this plunger according to my custom drawings?
A1: Yes. We produce fully based on customer CAD drawings, including dimension, tolerance and material requirements.
Q2: What materials are available for valve plunger parts?
A2: Stainless steel, alloy steel, brass are common options. We will suggest suitable material according to your working pressure and medium.
Q3: Can you do surface treatment on these plungers?
A3: Yes, we can provide passivation, polishing and other surface treatments to improve corrosion resistance and surface smoothness.
Q4: What is your lead time for prototype and mass order?
A4: Prototype lead time is around 3-7 working days. Mass production time depends on quantity and processing requirements.
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RThe design and materials of this tool are perfect. You can fully rely on that "out-of-the-box" precision—it's excellent.
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JThese replaced a bent factory support on our CNC router's Z-axis. Machining quality is genuinely good the flange face is perpendicular to the bore, no runout issues once installed. Weight savings over the original steel post is noticeable.
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TThe craftsmanship and quality are excellent. Moreover, this is the most responsible supplier I have ever encountered the service and after-sales support have been highly satisfactory
Send your inquiry directly to us
