transparent Quart Rohr

SiO2 content more than 99.99%. With high temperature resistance and excellent thermal shock resistance properties, complete range of sizes, products are widely used in metal halide lamp, halogen lamp, high pressure mercury lamp, automobile lamp, single-end lamp, copiers lights and other light source application.Specification (mm):SizeOut Diameter(OD)Wall ThicknessMax SidingMax OvalityMax BowAVGMINMAX44±0.1510.851.150.150.22mm/m66±0.1510.91.10.10.152mm/m88±0.1510.91.10.10.152mm/m1010±0.1510.91.10.10.152mm/m1212±0.1510.91.10.10.22mm/m1414±0.2010.91.10.10.22mm/m1616±0.2510.91.10.10.252mm/m1818±0.3010.91.10.10.32mm/m2020±0.3010.91.10.10.32mm/m2020±0.301.51.351.650.150.32mm/m2222±0.351.51.351.650.150.352mm/m2424±0.401.51.351.650.150.352mm/m2626±0.401.51.351.650.150.42mm/m2828±0.451.51.351.650.150.452mm/m3030±0.451.51.351.650.150.452mm/mOther specifications: customized.Quartz tubes with special wall thickness or special-shaped inner hole are also available.