extral large caliber clear fused quartz tube - XRLCCQ

Extral Large caliber clear fused quartz tube

1. OD range is between 200 & 320mm
2. package:foaming paper,carton,woodcase
3. usage:used in diffusion furnace,wash tank，quartz plate in the processing of photovoltaic and semiconductor manufacture and chemistry industry.
4. different usage of tubes with different quartz sand