High Purity 99.99% Heat Resistant Fused Silica Tube Round Flat Bottom Tube
Product Details
| Density: | 2.2g/cm3 | ||
|---|---|---|---|
| Highlight |
fused silica tube heat resistant,99.99% purity quartz glass tube,round flat bottom silica tube |
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Product Description
OEM/ODM custom large-diameter quartz glass tubes and fused silica pipes. These customized high-temperature-resistant SiO₂ quartz glass tubes are engineered for demanding laboratory and industrial furnace applications, delivering exceptional temperature resistance up to 1100°C.
| Brand | Shengfanquartz |
|---|---|
| Product Name | Quartz Flange Tube |
| SiO₂ Content | 99.99% |
| Density | 2.2 g/cm³ |
| Hardness (Moh's Scale) | 6.6 |
| Melting Point | 1732℃ |
| Working Temperature | 1100℃ |
| Annealing Point | 1180℃ |
| Softening Point | 1630℃ |
- High-temperature furnaces, semiconductor diffusion and annealing equipment
- Laboratory quartz reactors and vacuum reaction systems
- Photovoltaic and optical fiber high-temperature processing equipment
- Gas delivery and corrosion-resistant fluid pipelines
- Custom high-temperature quartz components and special instrument tubes
We have obtained a complete set of certifications, including ISO9001, CE, RoHS, MSDS, and Gold Supplier Certification. These credentials ensure stable product quality and a reliable supply capacity for global customers.
Lianyungang Shengfan Quartz Product Factory is a professional manufacturer specializing in the research and development of quartz plates, quartz tubes, quartz flanges, quartz rings, cuvettes, and quartz instruments. The company is located in China Crystal Capital — Donghai City, Jiangsu Province, China, just 70 km from Lianyungang port with convenient transportation.
Covering an area of 5,000 square meters, we now have over 80 employees with annual sales exceeding USD 10 million. Guided by the philosophy of Technology Orientation, Quality First, Integrity and Responsibility, and Sustainable Operation, the company is dedicated to establishing an international enterprise with standard and sustainable operation capability.
The company adheres to integrity in business, backed by extensive experience, reasonable pricing, quality assurance, and excellent after-sales service. We sincerely welcome customers to visit and negotiate with us.
Yes, we welcome sample orders to test and check quality.
Within 15 days after receiving the deposit.
Low MOQ — 1 pc for sample checking is available.
Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, the customer confirms the samples and places a deposit for the formal order. Fourthly, we arrange production.
DHL, UPS, FedEx, or TNT are optional for small orders, usually taking 3–5 days to arrive. Airline and sea shipping are also available.
Product Highlights
Customized high-temperature resistant 99.99% SiO₂ quartz glass tube for furnaces, semiconductor equipment, and laboratory reactors. Features 1100℃ working temperature, corrosion resistance, and custom processing. ISO9001, CE, RoHS certified with free samples available.
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