1. Metal primary frame.
Covered with electrostatic paint, is fixed to the wall with dowels in 14 points.

2. Main frame
Main frame is made of reinforced steel, covered with electrostatic paint.

3. Panel.
Made of entire leaf with stiffening ribs along the perimeter.

4. Inner panel.
Consists of two special steel frames for improving door stiffness.

5. Защитный короб
Is settled on the steel panel for additional safety of lock system.

6. Lock
ESTA doors are equipped with CISA lock system. We offer several types of lock systems.

7. Manganese steel plates.
They are used on all ESTA doors for better security.

8. Hinges.
With adjustment possibilities on a three dimensional plane to provide equal distribution of load.

9. Locking rods.
Fixed on the panel at the side of hinges, 5 steel locking rods enter corresponding holes in the door frame and resist the attempts of lifting the door panel.

10. Wedges.
Protect the door from being pulled out. GRIFF system includes hook-ended wedges that prevent the door from mechanical opening.

11. dowels-iron rods.
Provide secure fixing of the primary frame to the wall in 14 points.

12. Insulation.
Between the two steel panels there is insulation material penopolistirol that guarantees a high degree of insulation from heat and sound.

13. Decorative panel
Produced from the excellent veneering material.

14. Controlled opening.
Special device of partial opening allows the door open only by 10sm.

15. Aluminum profile.
Provides secure fixing of decorative panels and protects them from mechanical damage along the perimeter.

16. Handles.
The door is equipped with an external knob and an internal handle produced specially for armored doors.

17. Fixed doorstep.
Installed on the lower part of the door it gives additional stiffness to the main frame and covers the void.