Lead prompt: cold door design, cold door door fan adopts high-quality materials, fully closed overall frame structure, rigid polyurethane foaming, door fan inside and outside covered stainless steel, and can be seleced according to user's requirements, such as: painted paint steel plate, galvanized plate or aluminum plate. The opening and closing of the door fan adopts manual Push-Pull translation type, top rail
Cold door design
The cold library door fans are all made of high-quality materials, fully enclosed overall frame structures, rigid polyurethane foaming, stainless steel inside and outside the door fan, and can be selected according to user requirements, such as: painted colored steel plate, galvanized plate or aluminum plate. The opening and closing of the door fan are manual Push-Pull translation, and the top track is curved. When the door is closed in place, the door fan automatically presses the floor and the door frame. Ensure good sealing performance. When opened, the door fan leaves the door frame synchronously and rises, reducing the friction between the sealed rubber bar and the door frame and the floor. There is a low electric piezoelectric heater around the door fan to prevent the door fan and the door frame fro freezing at low temperatures. The door is also equipped with an internal escape device. When the staff is mistakenly locked in the library, the door can be opened smoothly as long as the inner escape ring is pulled and the handle is pulled.
Features: The manual sliding door has the characteristics of reasonable structure, no moisture absorption, no Rust, no deformation, light weight, good thermal insulation performance, and small area. It is an advanced, beautiful and ideal refrigerator door.
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