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Small Diameter 0.1-20mm High Temperature Resistant 99.99% Pure Quartz Capillary Tube Cutting Bending Welding Services Ozone Free
Product Description
Product Overview & Specifications
Key Attributes
| Type | Clear Quartz Pipe |
| Application | Semiconductor, Optical, Photovoltaic, Chemical pipeline |
| Outside Diameter | 0.1mm - 50mm |
Detailed Technical Attributes
| Product Name | Quartz Glass Tube |
| Brand Name | GT Quartz (Guitu Quartz) |
| Model Number | GTq0301 |
| Place of Origin | Jiangsu, China |
| Material | SiO2 (Silicon Dioxide) |
| Purity (SiO2) | > 99.99% |
| Color | Clear Transparent / Opaque |
| Surface Treatment | Polished |
| Shape | Go both ways quartz tube |
| Ozone Content | Ozone Free |
| Density | 2.2 g/cm³ |
| Mohs Hardness Scale | 6.6 |
| Melting Point | 1732℃ |
| Working Temperature | 1100℃ (Up to 1200℃) |
| Annealing Point | 1180℃ |
| Softening Point | 1630℃ - 1730℃ |
| Processing Service | Bending, Welding, Punching, Polishing |
Sample & Order Terms
Maximum Order Quantity for Samples: 10 pieces
Sample Price: Pricing by size (Customized quotations based on required dimensions)
Quartz Performance & Characteristics
Chemical Properties: Quartz glass is an acidic material. Except for hydrofluoric acid and hot phosphoric acid, it is completely inert to any other acid, making it an exceptional acid-resistant material for critical industrial operations.
Thermal Properties: The coefficient of thermal expansion of quartz glass is extraordinarily small—only 1/12 to 1/20 of standard glass. By standard specifications, specimens heated to 1200°C and then immediately quenched in cold water repeatedly for more than three cycles will not fracture or burst.
Advantages of Quartz Tube Furnace
- High Purity: SiO2 content exceeds 99.99%.
- High Temperature Resistance: Continuous operating temperature of 1200℃; Softening temperature reaches 1730℃.
- Thermal Stability: Exceptional resistance to thermal shock.
- Corrosion Resistance: Superior acid and alkali resistance.
- Optical Clarity: High light transmittance across visible, UV, and IR spectrums.
- Electrical Properties: Outstanding electrical insulator under high temperatures and voltages.
Custom Size & Dimensions
| Diameter Range | 3mm - 600mm |
| Wall Thickness | 0.75mm - 10mm |
| Length | 10mm - 3500mm |
| OEM & Customization | All custom dimensions are supported according to drawings or customer demand. |
Notes for Purchase and Use
1. Custom Specification Inquiries: Due to wide variations in quartz specifications (dimensions, wall thickness, purity), final pricing is tailored to individual requirements. Contact our engineering team with your precise technical specifications or engineering drawings for an official quotation.
2. Cost Variables: Larger outer diameters and heavier wall thicknesses require additional material and processing, which affects final pricing. Scaled quantity discounts apply to volume wholesale orders.
OEM Fabrication & Industrial Applications
We provide full-scale OEM/ODM fabrication based on technical blueprints and physical samples. Core specialized offerings include:
Semiconductor Quartz Square Cylinders
High Purity Quartz Cleaning Tanks
Large Bore Quartz Tubes
Ultraviolet Sterilizing Lamps & Sleeves
Ozone Sterilization Covers
Photovoltaic Furnace Tubes
Primary Applied Industries: Electric light sources, electrical appliances, semiconductor fabrication, optical communications, military industry, metallurgy, building materials, chemical engineering, industrial machinery, power generation, and environmental protection facilities.
Company Profile
Lianyungang Guitu Quartz is a professional quartz glass manufacturer offering high-performance engineered quartz solutions across diverse industries:
- Photovoltaic & Semiconductor Industry: High-purity, high-temperature resistant quartz tubes, quartz diffusion tubes, TC sleeves, quartz exhaust pipes, pipe diameter change caps, condensation bottles, liquid storage bottles, door covers, and quartz boat frames.
- Standard & Specialized Tubes: Large diameter transparent quartz tubes, ozone-free quartz tubes, UV filter quartz tubes, quartz rods, quartz sheets, quartz rings, and quartz leads.
- Optical & Laser Optics: Quartz viewing mirrors, lenses, prisms, circular/square viewing windows, ultraviolet quartz lenses, infrared quartz lenses, and sapphire windows.
- Laboratory & Chemical Quartzware: Quartz beakers, flasks, triangular flasks, spherical flasks, volumetric flasks, cold condenser instruments, distillation stills, high-purity water stills, silicon tetrachloride rectification towers, evaporating dishes, test tubes, watch glasses, and separating funnels.
Packaging & Delivery Terms
| Packaging Method | Plastic bubble wrap / Polystyrene foam sheet / Reinforced carton / Export wooden pallet & crate |
Production Lead Time
| Order Quantity (pieces) | Lead Time (days) |
|---|---|
| 1 - 10 pieces | 10 business days |
| > 10 pieces | To be negotiated |
Frequently Asked Questions (FAQ)
Q1. Can I request a sample order to check quality?
A: Yes, sample orders are welcomed to test and verify our material purity, thermal resistance, and processing accuracy.
Q2. What is the standard turnaround and delivery time?
A: For standard specifications and sample orders, lead time is typically within 10 to 15 days upon receipt of the deposit. Custom batch production is scheduled according to order scale.
Q3. What is the minimum order quantity (MOQ)?
A: We maintain low MOQ thresholds; even 1 piece for sample evaluation and dimension checking is available.
Q4. How do I place and proceed with an order?
A:
1. Submit your specifications, application details, or technical drawings.
2. We provide an exact price quote based on your requirements.
3. Confirm the sample/specifications and place the deposit for the formal order.
4. We immediately initiate precision production and dispatch according to schedule.
2. We provide an exact price quote based on your requirements.
3. Confirm the sample/specifications and place the deposit for the formal order.
4. We immediately initiate precision production and dispatch according to schedule.
Q5. Which shipping methods are supported and how long does shipping take?
A: International express services including DHL, UPS, FedEx, or TNT are standard for sample or urgent orders, typically arriving in 3–5 business days. Airline freight and ocean container shipping are fully supported for commercial bulk shipments.
Q6. Can you manufacture quartz tubes strictly according to custom technical drawings?
A: Yes. We offer comprehensive OEM and ODM processing capabilities—including precision cutting, bending, punching, optical polishing, and specialized welding tailored directly to engineering drawings.
