Shielding door as channel radiation protection facilities, prevent spread of radioactive pollution锛宮ake the radiation of maintenance staff received lower than the prescribed limit, to keep the level of radiation as low as possible and to facilitate the operation management and equipment maintenance.
Main material is Q235 steel,design life for 60 years (not including wearing parts).
Shielding door is mainly composed by door frame銆乨oor leaf銆乭ing connection parts銆乪lectrical control system.The frame is assembled http://www.nesbuilding.com/rad....iation-protection-do