Curved Commercial Expanding Security Door from Trellis Door Co

Twenty (20) lineal metre curved expanding security door from Trellis Door Co

The Australian Trellis Door Company (ATDC) recently installed a Twenty (20) lineal metre curved expanding security door for a new healthcare facility at George Street, Sydney.

ATDC's expanding security door features the latest cutting edge technology including seamless up/down locking mechanisms which are built into the door allowing for a secure closure without the need for any removeable mullions. Once the door is unlocked and open it is completely out of sight and concealed within joinery cupboards at the extremity of the opening. (See further information on ATDC's S08 curved expanding security door).

The expanding security door is suspended from a heavy duty extruded top track which is shaped to accommodate exactly the tight curves and angles of the aperture - the top track is itself supported from a continuous top support beam which runs immediately above it without any airgaps. The top track is recessed into the ceiling and there is no floor track both factors which enhance the seamless effect of the door. The tightest radius curve available is 600mm.