Multibore Quartz Tubes | High Precision
- Product Item : QiM10-031
- Category：
Micro Glass Tubes
- Material: High purity quartz glass
- Bores: 2-7 holes
- Surface: Polished /Transparent
- Minimum Order Quantity: Negotiable
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Multibore Quartz Tubes | High Precision
Multibore quartz tubes are advanced fused silica components featuring multiple precisely aligned channels (bores) within a single monolithic structure. Engineered for extreme environments requiring ultra-high purity, thermal stability, and optical clarity, these tubes are ideal for semiconductor, photonics, and high-temperature applications where precision is critical.
Key Features
* Multiple Independent Bores** – 2 to 7+ parallel channels with micron-level accuracy.
* Ultra-Tight Tolerances** – Bore diameter control within ±0.05mm or better.
* Material Advantages**:
- Fused Silica (Quartz)** – Exceptional thermal shock resistance (up to 1100°C+).
- Low Thermal Expansion** – 5.5x10-7cm/cm.℃ (Coefficient of Thermal Expansion).
- High UV-Infrared Transmission** – Ideal for optical applications.
- Chemical Inertness** – Resists acids, solvents, and plasma etching.
* Custom Geometries** – Round, square, or D-shaped profiles with symmetrical or off-center bores.
Applications
**Semiconductor & Electronics**
- **Plasma Etching & CVD Systems** – Gas distribution tubes.
- **Wafer Handling** – High-purity carrier tubes.
- **Vacuum Feedthroughs** – Multi-channel isolators.
**Optics & Photonics**
- **Laser & Fiber Optics** – Beam splitters, collimators.
- **UV Curing Systems** – Light guide arrays.
**Industrial & Scientific**
- **High-Temperature Sensors** – Multi-thermocouple housings.
- **Analytical Instruments** – Chromatography, mass spectrometry.
**Medical & Biotechnology**
- **Microfluidics** – Lab-on-a-chip devices.
- **Endoscopic Tools** – Multi-lumen imaging/irrigation.
Advantages Over Other Materials
* Superior Thermal Performance** – Withstands rapid heating/cooling without cracking.
* Optical Clarity** – Minimal light scattering for UV to IR applications.
* Chemical & Plasma Resistance** – Ideal for harsh semiconductor environments.
* Customizable Designs** – Tailored bore sizes, spacing, and tube geometries.
Multibore quartz tubes enable cutting-edge solutions where extreme precision, thermal resilience, and multi-functional performance are required. Custom configurations available for specialized R&D and industrial needs.
