Special Protection Doors
The Henfeld company has been specializing since the early 1970s in the production of specially manufactured top doors as well as doors for special applications (gas, biological, chemical and atomic shielding, cold and hot break-in doors).
Radiation protection (email – EMP, radiation rooms, etc.).
Doors against violent explosion.
These doors are installed at all security sites in Israel (and some of them abroad) and even in mass shelters such as the Rambam Hospital parking lot, Tel Hashomer, train stations and more.
The doors are manufactured according to the customer’s plans or according to the customer’s characterization / rear command requirements and includes our full planning.
The range of doors includes starting from human doors (some weighing over 1 ton) and even doors measuring 10*10 and weighing many tens of tons.
Unique design, production and installation technologies allow manual operation even for heavy doors (of even 30 tons).
Options:
- Manual operating systems
- Semi-automatic to fully automatic opening and smuggling systems
- Connection and coordination with building control systems
- Sealing systems for various pressures, starting with rubber seals and ending with inflatable pneumatic seals to ensure complete tightness at high pressure
- Doors made of esoteric materials to prevent hot and cold break-ins
- Addition of safe lock systems, sensors and detectors
- Doors filled with concrete
- Trailer doors with an extremely low threshold for passing vehicles
- Manual and automatic threshold bridging systems
- Paint systems for a corrosive environment
