The inside and outside of the door panel are made of color-coated steel plate or aluminum plate, and the inner polyurethane foam material is processed, and the thickness of the door panel is 40mm or 50mm, which is strong and durable, and has strong heat preservation ability; The interior and exterior door panels can be sprayed in a variety of colors to match the color of the building’s perimeter
The sealing strip around the door body can completely close the gap between the door opening and the door panel when the door leaf falls, and the door leaf can be equipped with oval or square windows, which can increase the light transmittance of the track is formed by cold-rolled broken zinc steel coil at one time, without welding
process. Durable and reliable; Diversified track lifting methods can be matched with the internal structure of the door opening of the factory or warehouse. Avoid interference with the pipeline on the upper part of the door opening;
Wind pressure resistance (GB/T7106-2008), up to 700N/mt;
Watertight performance (GB/T7106-2008), level 1;
Airtight performance (GB/T7106-2008), level 7;
Safe to use
When the door body falls, the door control system will automatically rebound to avoid getting stuck in people and vehicles with the wire rope anti-breaking device, which can safely run the door body up and down to prevent accidents
Accident occurred.
Technical parameters of sliding door manufacturers:
Door panel size range: Width max: 8000mm
Maximum door opening height: 8000mm
Door panel thickness: 40mm, thermal resistance coefficient R=18.25
Industrial sliding door surface: polyurethane treatment on the surface of the door panel,
Tracks: Available in 2″ (51mm) All made of 1.5 to 3mm thick hot-dip galvanized steel. There are standard rails, low rails, high lifting rails, vertical lifting rails and inclined shed lifting rails.
Balancing system: external torsion spring balancing system, torsion spring working life up to 200,000~500,000 working cycles.
Sealing: bottom U-shaped vinyl resin sealing strip, anti-freeze, moisture-proof and waterproof penetration, side, top, grooved sealing strip, door panel connection seal, with convex groove and thermal partition pipe rubber strip sealing.
Observation window: Multiple sizes of observation windows can be selected according to needs.
Driving voltage: single-phase 220V/380v 50HZ.
Transmission mode: direct shaft drive and interlock chain transmission
Output torque: single-phase 50Nm:
Limiting mode: mechanical and electronic.
Motor speed: 1400RPM.
Operating speed: 0.25m/s (UNI8612 standard).
Number of starts: 100 times/24 hours
Operating temperature: -25°C~+60°C
Manual operation: The control chain is used to realize the clutch between the machine and the appliance, and manual operation is carried out.
Wireless Remote Control Function: Provides quick and convenient wireless control.
Industrial bearing brackets: can carry heavy loads.
Control box: one-button control, emergency stop switch electronic lock.
Safety control device: optional air sense safety protection device, infrared safety protection device.