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| Customization: | Available |
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| After-sales Service: | Standard |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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NAI-LOK Stainless Steel 316L UHP Electropolishing 90 Degree Coaxial Tee Fittings 1/2x 1/4 Coaxial Tubing for Semiconductors and Microelectronics Application
The NAI-LOK Ultra High Purity Coaxial Fittings are designed for semiconductor and microelectronics applications, offering precise and contamination-free fluid or gas connections. Constructed from 316L stainless steel, these fittings are suitable for ultra-high purity (UHP) systems requiring low particle generation and high corrosion resistance.
This orbital coaxial terminator elbow and equal tee configuration provides flexible connection options for UHP tubing, ensuring minimal dead volume and smooth flow in high-purity systems. Each fitting is precision-machined and electropolished to meet stringent semiconductor industry standards.
COAX Series Coaxial Fittings
The inner process tube adheres to stringent specifications for raw materials, electropolishing, cleaning, and packaging, meeting the exacting standards for cleanliness and performance in ultra-high-purity fluid systems. Simultaneously, the outer safety tube ensures secure containment and distribution of overflow fluids in the rare occurrence of a process tube leak. This dual-tube system, requiring only orbital welding, offers a straightforward installation process and seamless integration into existing systems and facilities.
Applications of UHP Coaxial Tubing:
Semiconductor Manufacturing: Ensures the purity of process gases, preventing defects in microelectronics production.
Pharmaceuticals and Biotechnology: Used in cleanrooms and sterile environments to ensure the uncontaminated transport of critical chemicals.
Chemical Processing: Provides a high-purity solution for chemical transport where contamination can compromise product quality.
Gas Delivery Systems: Ideal for delivering high-purity gases in research labs and high-tech manufacturing facilities.
Applications:
Semiconductor gas and fluid delivery systems
UHP process piping
Cleanroom instrumentation and control
Microelectronics laboratory setups
Internal Surface Finish
| Designator | Surface Finish [MU] | |
| Average | Maximum | |
| BA | < 0.4 | < 1.6 |
| EP | < 0.125 | < 0.4 |
| Tube O.D. | Wall Thickness | Pressure Rating | |
| Psig | Bar | ||
| 1/4" | 1.00mm | 5200 | 359 |
| 0.89mm | |||
| 3/8" | 1.00mm | 3350 | 231 |
| 0.89mm | |||
| 1/2" | 1.24mm | 3750 | 259 |
| 3/4" | 1.65mm | 3350 | 231 |
| 1" | 1.65mm | 2400 | 265 |
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Product Name
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90 Coaxial Tee
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Size
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1/4"-2"
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Material
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Stainless steel(316L); Alloy C-276, Alloy B3
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Surface Finish
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Shot blasting, Sand blasting or Pickling surface
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Standard
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ASME/ANSI B16.9, JIS B2311/2312/2313, DIN2605/2615/2616/2617, EN10253, MSS SP-43/75 |
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Used
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Gas/water/oil/Steam
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Note
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Standard or Non-standard as per sample or drawing are all available.
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