Southeast Quartz China – High-Purity Quartz Burner Tube with Flange for Industrial Heating and Laboratory Applications
Product Introduction
Southeast Quartz China specializes in manufacturing high-purity quartz burner tubes with flange for industries that require exceptional thermal performance, precise installation, and long-term durability. Made from premium-grade fused silica with a SiO₂ content exceeding 99.99%, our quartz burner tubes are engineered to withstand extreme temperatures and harsh chemical environments while maintaining dimensional stability.
The flange design ensures secure and leak-free installation into burners, heating systems, or specialized high-temperature equipment. This feature also facilitates easy replacement and maintenance, making it ideal for both industrial and laboratory use. Our burner tubes are carefully annealed to relieve internal stress, ensuring excellent thermal shock resistance and structural integrity during repeated heating and cooling cycles.
Key Features
Ultra-High Purity Quartz – Over 99.99% SiO₂ for superior clarity, minimal contamination, and maximum heat resistance.
Flange Connection Design – Ensures a stable, secure fit for industrial and laboratory applications.
Exceptional Thermal Performance – Operates continuously up to 1,050°C, withstanding rapid temperature changes.
Chemical Resistance – Inert to most acids, alkalis, and solvents (excluding hydrofluoric acid).
Custom Sizes Available – Outer diameter, wall thickness, flange type, and length can be tailored to your specifications.
Typical Applications
Industrial burners and furnace heating
Laboratory gas burners and flame systems
Semiconductor and photovoltaic processing equipment
Chemical processing and glass manufacturing
High-temperature reactors and research facilities
All quartz burner tubes with flange from Southeast Quartz are produced under strict quality control to meet international standards. Each tube is precision cut, polished, and inspected for dimensional accuracy, flange alignment, and surface finish to ensure reliable performance in demanding conditions.
With advanced manufacturing technology and strong production capacity, we provide consistent supply and competitive pricing for global customers. Whether you need standard sizes or complex custom designs, our engineering team can work with you to create quartz burner tube solutions that meet your exact technical and operational requirements.
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