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Member Since 13 Years
Nature of Business Manufacturer Year of Establishment 2010Ask for more detail from the seller
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We are offering quartz tube
large diameter opal quartz glass tube
-outer diameter:100-300mm
-wall thickness:15-35mm
-length:1000mm
-elements: fe2o3: 3ppm, li2o: 1.0ppm,al2o3:45ppm, k2o:6ppm, na2o: 8ppm
-specification: this kind of quartz tube is made by rotation fusion and has good transmission, whose visible light transmission rate can reach above 93%. The max uv transmission rate is beyond 80% ;insulativity is much better than general glass, even in high temperature.
-application: barbecue oven,thermal insulation material,electrical insulation material,heating container,etc.
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