Fused silica quartz tube /clear fused quartz tubing

CLEAR FUSED QUARTZ TUBE ,FUSED SILICA QUARTZ TUBING
　
    OD range 2.2mm-300mm, Silicon Dioxide>99.95%, excellent visual and chemical performance, high thermo-stability,anticorrosive.
　　Transmittance of visible light>90%.Dehrodyolization available upon customer's request, OH content less than 50ppm, 20ppm,15ppm.
10ppm .5ppm or 2ppm.