The 50 Series Plain Aluminum Hinged Door is a cost-effective basic aluminum swing door, featuring a 50mm frame depth and standard aluminum profiles without thermal break design. It is lightweight, simple in structure and easy to install, widely used for interior rooms, storage rooms, corridors and auxiliary spaces.
This series adopts integrated one-piece frame and durable metal hinges, with opening & closing cycles over 40,000 times. It delivers basic airtight performance and good corrosion resistance. Thanks to its slim frame and compact structure, it saves installation space and cuts overall project cost, making it the preferred choice for budget-friendly interior door projects.
Profile thickness::
Frame 1.8mm, Door 2.2mm
Hardware::
KinLong
Frame width::
50mm wall side, 48mm visible face
Available styles::
Single door /Double door / Fixed window
Glass configuration::
5mm clear glass