![hpge lead shield cylindrical type hpge lead shield cylindrical type](https://unallabmachinery.com/wp-content/uploads/2023/04/hpge-lead-shield-cylindrical-type-2.jpg)
![hpge lead shield cylindrical type](https://unallabmachinery.com/wp-content/uploads/2023/04/hpge-lead-shield-cylindrical-type.jpg)
It is to shield the inner chamber for high radiation emission to environment during nuclear researches.
- One main chamber and three hinged cover lids made of 10 mm thick steel sheet and the 90 mm wide gap between steel walls filled with pure lead
- All the internal surfaces of the main chamber the cover lids are coated with 1.5 mm thick pure copper plate.