Roller Door - Galvanised Steel With Nylon Sleeve, 350mm Diameter, Precision Spring System With 20,000 Cycle Testing, Heavy Duty Aluminium Bottom Bar With Multi-fin Seal, Rigid Torque Tube Design For Enhanced Stability, Optional Heavy Duty External Lock Device

We are offering our customers a wide range of Roller Door.
Roller Drum-350mm
Diameter
All drums are of single piece design machine made to precision dimension, which is ready to be up grade to motorised or Chain
assisted operation. Drums are made from Galvanised steel with
Nylon sleeve.
Precision spring System-Fine Adjustable
Fabricated from High Carbon Wire to JIS 3502 and computer calculation for precise combination of spring tension and provide accurate counter balance for each door. All SKB tension spring are tested to minimum 20,000 cycles.
Greaseless design Nylon Belt Stripping With 28mm width nylon belts wrapped both sides of door curtain provide a very smooth handling with ease. Nylon belts are tested to 20,000 cycles abrasion test.

Aluminium Bottom Bar
Heavy Duty Extruded Aluminium sections with PVC Multi-fin weather seal for minimise rain and wind penetrations. It is idea for closing the gap for uneven floor. Cold rolled locked seam joint to curtain permanently.

Rigid Torque Tube Design
Unique design for even distribution of door curtain tension and keep the curtain rigid in position to prevent any laterally movement and good aesthetic outlook when door is at closed position.

Optional External lock Device
Heavy Duty Galvanised Steel with Pad Lock ready.

Galvanised Guide
Rails Heavy Duty
Guide rails are pressed formed with galvanised steel of 1.5mm thickness with rubber cushion stopper.
Heavy Duty 5 Pins Lockset
Provide of over 1200 locking combinations