Translucent quartz tubes are widely used in heating industry as heating elements because of their good temperature resistance.

QL210 is the standard series of translucent quartz tubes which has excellent properties in various quartz heaters and industrial dryers. The milky level of the tubes can be adjusted to suit different needs and small batches of customized items can be manufactured thanks to the flexibility in Valiant´s production process.

To meet customers´ requirements of quartz sleeves, the ends of the tubes can be glazed, sealing and flanges to the tubes can be made as well in Valiant.