Frame materials: aluminum alloy (the anodized and anti-corrosion treatment).
Heat wire: door frame and door leaf have fever wire, 2 sets of heating wire, power: 25 to 50 w/m(by using temperature configuration).
Safety device: safe escape lock (when there are staff by mistake in cold storage, lock to unlock the door with his hands and escape).
Observation window: anti-mist toug hened glass window (optional).
Frame materials: aluminum alloy (the anodized and anti-corrosion treatment).
Heat wire: door frame and door leaf have fever wire, 2 sets of heating wire, power: 25 to 50 w/m(by using temperature configuration).
Safety device: safe escape lock (when there are staff by mistake in cold storage, lock to unlock the door with his hands and escape).
Observation window: anti-mist toug hened glass window (optional).
Frame materials: aluminum alloy (the anodized and anti-corrosion treatment).
Heat wire: door frame and door leaf have fever wire, 2 sets of heating wire, power: 25 to 50 w/m(by using temperature configuration).
Safety device: safe escape lock (when there are staff by mistake in cold storage, lock to unlock the door with his hands and escape).
Observation window: anti-mist toug hened glass window (optional).