Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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When the hard rolling door is opened, the curtain slates are safely introduced into the top spiral track, and there is no contact and friction between the slates. The slats are locked on the steel chain belt on both sides, and the PU guide wheel is locked on the other side of the chain, so that the curtain is smooth, unimpeded and ultra-low noise when rising and falling.
Industrial Plant-Suitable for production workshops, warehouses and other places that require frequent entry and exit.
Logistics Center-Used to quickly load and unload goods and improve logistics efficiency.
The speed of opening the door | 0.8~2.5m/S, (related to the size of the door) adjustable |
Closing speed | ≥0.6m/s, adjustable |
Door panel material | Double-layer aluminum-manganese alloy, with gas-carbon roller coating on the surface and filled with polyurethane foam material inside. |
Wind Pressure Resistance Capacity | Extreme wind pressure 3.5KPa, wind resistance level 12: 120km/h national standard level 3, the relative degree under 0.5KPa wind pressure does not exceed L/180 |
Working temperature | -30°c~+60°c |
Service life | 0.75kW~2.2kW servo motor system |
Safety protection | Grating induction/photoelectric induction/touch rebound |
Control method | Semi-automatic: button/pull cord/remote control/voice control Fully automatic: geomagnetic induction/radar induction Standard emergency manual switch device |
Fall prevention device-Equipped with an anti-fall system to ensure that the door will not fall suddenly when the motor or transmission system fails.
Transparent window-Some doors are equipped with transparent windows to facilitate observation of conditions inside and outside the door.
Anti-collision design-An anti-collision bar can be installed at the bottom of the door body to prevent vehicles or equipment from colliding and damaging the door body.