规格：
类型：
SDA folding door / SDB folding window product description
The new foldable door opens into a "canopy" with excellent lighting, and when closed, it becomes a wall integral with the house.
In order to provide a door with compact structure, small volume, good sealing performance, safety and reliability, and good performance, an upper folding door composed of a door body, a power mechanism and a safety anti-drop screw drive mechanism is proposed, and the door body has two or more sets. Folding door composed of hinged door body, black EPDM rubber safety protection device at the lower part of the door; special folding door power system, good stability and accurate braking; SDF special control system with safety 24V voltage, With anti-leakage, short circuit, antifreeze and other functions.
SDA type electric folding door/window
Model: SDA type
Power system: 380V, 0.75~1.5 KW door opener
Control mode: single-sided three-button button
Opening height: approx. mm (according to the actual door opening size - 1000mm)
Opening and closing speed: about 36mm / sec
Working temperature: -20 ~ 70 ° C
Door material: high-strength carbon steel skeleton with ordinary tempered laminated transparent glass
Sealing performance: EPDM or nylon brush
Surface color: black sand (can be customized according to customer needs)
Wind pressure resistance: about 7
Safety device: anti-drop device