Leaded glass doors, Jinan open (certified), lead glass

 With the rapid growth of China's economy, people's security product tranquility, privacy, convenience, increasingly demanding, quiet door is no exception. In recent country to accelerate the growth of the nuclear power industry, the extensive use of the quiet past is entirely dependent on the door from the entrance door gradually being transferred to the replacement of domestic tranquility. In the course to achieve localization of lead glass, and also met a lot of new skills difficulties, sealed lead-sealed door of which is a new topic. Skill requirements for sealed lead door sealed lead doors are doors in a quiet sector, only sealed lead-door include a variety of specifications and diligence can benefit, such as radiation shielding in nuclear island for preparedness isolated space (refers to the internal nuclear island) and direct convection outside the atmosphere, in space to form isolated affirmative negative (