Opal Quartz Tube
This is an opaque, milky-white quartz glass processed with a special technique. It has a milky-white appearance and can absorb almost all visible and near-infrared light radiated from heating wires, converting it into far-infrared radiation. It is dimensionally precise and has strong thermal stability.
Applications:
Far-infrared heating applications, such as heaters, disinfection cabinets, microwave ovens, and other electric heating appliances.
Specifications:
Outer diameter range: 3＜Ф≤10; 10＜Ф≤20; 20＜Ф≤30
Outer diameter deviation: ±0.1; ±0.2; ±0.25
Wall thickness range: 1～2.0; 1～2.5; 1.5～3.0
Wall thickness deviation: ±15%; ±20%; ±20%
Maximum ellipticity: 2%; 1.25%; 1.25%
Maximum wall deviation: 12%
Maximum curvature: 0.15%
