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Precision CNC Turning PTFE Teflon Sealing Bushing Chemical Resistance Semiconductor Equipment OEM
Product Details:
| Place of Origin: | Guangdong, China |
| Brand Name: | KJT Precision |
| Certification: | ISO 9001:2015; SGS; IATF 16949; ISO 13485 |
| Model Number: | CNC-TP-022-PTFE |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Pieces |
|---|---|
| Price: | USD 0.50 - 50.00 / Piece |
| Packaging Details: | Individual PE bag + anti-rust paper, partitioned foam tray, export-grade corrugated carton with pallet |
| Delivery Time: | 3-5 working days for samples, 15-25 working days for production |
| Payment Terms: | T/T, L/C, PayPal, Western Union |
| Supply Ability: | 500000 Pieces per Month |
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Detail Information |
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| Material Grade: | PTFE Teflon Virgin | Tolerance: | ±0.03mm |
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| Surface Finish: | Machined Smooth | Temperature Range: | -200°C To +260°C |
| Chemical Resistance: | Excellent (<1% Swell) | ||
| Highlight: | PTFE Teflon CNC Sealing Part,Chemical Resistant Semiconductor OEM,Precision Plastic CNC Turning |
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Product Description
Product Description
This precision CNC turned PTFE Teflon sealing bushing features excellent chemical resistance and wide temperature range for semiconductor equipment applications. Manufactured from virgin grade PTFE with ±0.03mm tolerance, the bushing provides exceptional chemical inertness (resists virtually all chemicals with <1% swell) and operates from -200°C to +260°C. Ideal for semiconductor wet process equipment, chemical delivery systems, and aggressive chemical environments where metal components would corrode.
As a leading CNC turning manufacturer with over 15 years of precision machining experience, we produce Precision CNC Turning PTFE Teflon...
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | PTFE Teflon (Virgin Grade) |
| Tolerance | ±0.03mm |
| Surface Treatment | Machined Smooth |
| Material Grade | PTFE Teflon Virgin |
| Tolerance | ±0.03mm |
| Surface Finish | Machined Smooth |
| Temperature Range | -200°C to +260°C |
| Chemical Resistance | Excellent (<1% Swell) |
Key Selling Points
Factory Strength
50+ CNC Machines
Swiss-type lathes, 3/4/5-axis machining centers, turn-mill centers from Citizen, Star, Doosan, and Mazak
Advanced QC Lab
CMM, 2D vision measurement, roughness tester, hardness tester, salt spray chamber, spectral analyzer
Certifications
ISO 9001:2015, SGS certified, material traceability, PPAP Level 3, full inspection reports
Engineering Team
15+ engineers providing DFM analysis, process optimization, and free technical consultation
Monthly Capacity
500,000+ precision turned parts per month with stable quality and on-time delivery
Global Export
Exported to 30+ countries across North America, Europe, Japan, Korea, and Southeast Asia
Applications
- Semiconductor Wet Process Chambers
- Chemical Delivery Systems
- Aggressive Fluid Sealing
- High-Temperature Chemical Valves
- Pharmaceutical Reactor Seals
Frequently Asked Questions
Q: Why PTFE for semiconductor applications?
A: PTFE is chemically inert to virtually all process chemicals used in semiconductor manufacturing (HF, HCl, H2SO4, solvents) and maintains dimensional stability across extreme temperature ranges. It also has ultra-low particle generation.
Q: What is the temperature range of PTFE?
A: Virgin PTFE operates from -200°C to +260°C continuously. Special filled PTFE grades (glass fiber, carbon, graphite) can operate up to 300°C intermittently.
Q: Can you machine PTFE to tight tolerances?
A: Yes, despite PTFE's high thermal expansion coefficient, we achieve ±0.03mm tolerance using temperature-controlled machining environments and compensation factors.
Get Your Custom Quote Today
Send us your drawings or samples. We provide free DFM analysis and quotation within 24 hours.
ISO 9001:2015 Certified | 15+ Years Experience | Global Shipping | OEM/ODM Welcome
