Automatic Revolving Doors in India An automatic revolving door usually consists of three or four doors, suspended on a central shaft and rotating about a vertical axis inside a cylindrical housing. Revolving doors are energy saving as they prevent drafts, so that increasing heating or cooling is necessary for construction, is prevented. At the same time the revolving doors allow a large number of people and go out.
Illustration 1: high speed revolving glass doors Revolving doors can also be used as safety devices to restrict access to a single person at a time when the distance between the doors is quite small. This is in contrast to a normal door that allows a second person, a person authorized to "tailgate" easily. Extreme safety requires bulletproof glass. Nihva Technologies Pvt Ltd is Leading Door Manufacturing Company in India and Provides Best Revolving doors in India. Tags - revolving doors, best revolving doors, revolving doors in India, revolving doors India, revolving doors in Pune, revolving door,best revolving doors, revolving doors manufacturer in India,best revolving doors manufacturer in India, high speed doors, high speed door.