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Specifications

quartz ring/quartz glass ring/quartz flange
We supply kinds of quartz flange
>99.9% purity
ISO 9001:2000   ISO 14001:2004
 
1.Materials 
High Purity Material
High Durability
Transmisson of visible light>90%
High thermo-stability and anticorrosive
High Corrosion Resistance
2.Size  Diameter: 1.5-300mm
3.Use Can be used in the manufacture of semiconductor,stage lamps,mercury lamps,automobile.
quartz plate/quartz flange/clear quartz flange 
We also produce quartz tube; different shape quartz tube; clear quartz plate; opaque quartz plate; milky white quartz flange etc.
We can make products according to the requirements of our customers.