uv block quartz tube

Outer diameter scope and common difference(±mm) Wall thickness and common difference(±mm)Leaning wall(%)Ellipse number of degree(%)Curving number of degree(‰)Base content(ppm)Outer diametercommon differenceWall thicknesscommon difference≤60.05-0.10.5-0.11.05-0.1122.02.53—15100.05—0.10.8—1.50.05—0.1101.52.53—15200.1—0.21—20.1—0.15151.52.51—15300.15—0.31—30.2—0.3152.02.55—201450.2—0.31.5—2.50.2—0.3202.02.05—20Low hydroxyl vitreous silica glass tube uv blcok quartz tube for the light laser specification customized