Technical Description:

1. Door panel: 1.5mm, door frame: 2.0mm, medium 18mm round steel, cross-grained rib filling, thermal insulation and fire-resistant rock wool filling, electrostatic spray painting on the surface.

2. Transmission Method: Ball screw drive, V-belt drive

3. Installation Methods: Wall-mounted or flush-mounted installation. Walls should be solid brick or block structure. Fixed with expansion bolts or pre-buried iron plates.

4. Reserve Instructions:预留construction power cable conduits, control cable conduits, and embedded iron.

Product Features:

High-strength aluminum alloy guide rail, modular assembly of transmission and control sections, low noise.

2. Utilizes a bus system for easy wiring and upgrades, with provision for computer interfaces, enabling multi-level intelligent management and control.

3. Features anti-pinch protection, power-latching, and manual unlocking capabilities.

4. Individual open/close, total open/close, group open/close functions, displaying door status, with optional card (password) access or remote control opening.