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Donghai Country Aobo Quartz Products Co., Ltd.

China Manufacturer with main products: Quartz Tube, Quartz Glass Plate, Quartz Crucible, Quartz Labware

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Quartz tube with large dimension 200-480mm

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe


200-320 mm super large OD clear fused quartz tube is mainly used in photovoltaic diffusion furnace, quartz tank quartz plate, and fine chemical pipes line, 15-200 mm large OD clear quartz tube is our major products, which is widely used in semiconductor, light sources, chemical tube and telecom.

The mechanical properties of quartz glass, hard glass and ceramics than all good, the new pull-defect-free quartz glass fiber strength of 24100*106 Pa or less in diameter quartz tube and quartz glass equipment can be a lot of pressure-resistant quartz glass products in theIf macro-defects, such as bubbles, foreign debris, uneven melting and existence of residual stress will affect their strength, making them decrease.

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