Components of the frame of  Sectional Sliding Hangar Doors should be made of galvanized and coated steel profiles. They should have a modular structure and as such should be able to be transported to the construction site and installed easily to its place. Air tightness should be provided by virtue of EPDM seal system. It should be able to make an appropriate opening for the gathering structure in the station area by slipping and turning 90 degrees. Door leaves should be designed to resist against the wind pressure of regional, be projected through the manufacturer and submitted to the approval of the administration with the static computations thereof. Production of doors should commence subsequent to the approval of the administration.

Sectional Sliding Hangar Door
Frame Components
Components of the frame of  Sectional Sliding Hangar Doors should be made of galvanized and coated steel profiles. They should have a modular structure and as such should be able to be transported to the construction site and installed easily to its place. Air tightness should be provided by virtue of EPDM seal system.

Wing frames connected together by hinges,

It should be able to make an appropriate opening for the gathering structure in the station area by slipping and turning 90 degrees. Door leaves should be designed to resist against the wind pressure of regional, be projected through the manufacturer and submitted to the approval of the administration with the static computations thereof.  Production of doors should commence subsequent to the approval of the administration.

Isolation between the Building Column and the Door Wing and between the Wings,
The Isolation System must be formed with EPDM seals on aluminum profiles.

Sectional Sliding Hangar Door
Upper Rail
Sectional Sliding Hangar Door Upper Rail System should be made of galvanized steel profiles. The rail system must have carrier and guiding channels, impact and other pressure effects must be in the structure to prevent the rear wings from raising. The wheel system should be modular and easy to change.

Sectional Sliding Hangar Door
Lower Rail
Sectional Sliding Hangar Door Lower Rail System should be made of galvanized steel profiles.

Door wings should be able to slide and rotate 90 degrees. The ducts should not create floods on the floor and should not create any jolts for vehicles passing over them. Water drainage should be created in the channel, channel cleaning should be feasible. The wheel system moving in the channel is modular and should be easily changeable.

Sectional Sliding Hangar Door

Coating Panels
They should be made of 2 pieces of 50mm-thick galvanized steel sheets filled with high density polyurethane foam. They should have a modular structure and be easy to replace and be changed. Panel fillers should be in accordance with the ecological standards and not contain CFC. There should be hidden isolation seals at the joints of the panels and provide air tightness.

Sectional Sliding Hangar Door

Personnel Door
There should be a Personnel Door in appropriate sizes according to the project on the Sectional Sliding Hangar Door.

Sectional Sliding  Hangar Door

Windows
There should be illumination windows in appropriate sizes according to the project on the Sectional Sliding Hangar Door. The windows should be produced with acrylic insulated glass providing thermal insulation.

Sectional Sliding Hangar Door

Motor System
Motor System which will move the leaves of the doors to be manufactured as sectional sliding hangar doors and which will stop them at the last point when they are opened. The System should be able be protected by taking into consideration the limits and working times. The door should have the ability to open completely with a pulse and where desired an "open" and "close," button should control the opening and closing sequence by keeping the button pressed. The Motor system should work with a voltage of 380V and frequency of 50Hz. Door opening and closing speed should be 12m/Min.-15m/ Min. Electricity transmission should be performed by virtue of Trolley bus bar system. When the door is moved by virtue of the motor, audible and lighted warning devices placed in NATO standards on the door should be activated and such activation should continue until the door stops moving. There should be a system for Manual Control on the motor for manual opening and the door should be able be to be opened manually whenever necessary or in power cuts thanks to this system. There should be a set of Safety Photocell which should stop closure of the doors when there is an object between the leaves of the door.